| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $105.30 | 13.824% | $119.8567 | $119.86 | $119.85 | $119.90 |
| Purchase #2 | $176.37 | 11.442% | $196.5503 | $196.55 | $196.55 | $196.60 |
| Purchase #3 | $233.37 | 6.847% | $249.3488 | $249.35 | $249.35 | $249.30 |
| Purchase #4 | $244.71 | 10.673% | $270.8279 | $270.83 | $270.85 | $270.80 |
| Purchase #5 | $235.61 | 10.433% | $260.1912 | $260.19 | $260.20 | $260.20 |
| Purchase #6 | $185.54 | 6.790% | $198.1382 | $198.14 | $198.15 | $198.10 |
| Purchase #7 | $210.66 | 11.774% | $235.4631 | $235.46 | $235.45 | $235.50 |
| 7 purchase totals = | $1,391.56 | $1,530.3762 | $1,530.38 | $1,530.40 | $1,530.40 | |