| 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 | $48.82 | 3.722% | $50.6371 | $50.64 | $50.65 | $50.60 |
| Purchase #2 | $73.35 | 4.269% | $76.4813 | $76.48 | $76.50 | $76.50 |
| Purchase #3 | $123.93 | 7.381% | $133.0773 | $133.08 | $133.10 | $133.10 |
| Purchase #4 | $188.27 | 8.270% | $203.8399 | $203.84 | $203.85 | $203.80 |
| Purchase #5 | $176.57 | 12.340% | $198.3587 | $198.36 | $198.35 | $198.40 |
| Purchase #6 | $136.77 | 6.180% | $145.2224 | $145.22 | $145.20 | $145.20 |
| Purchase #7 | $237.67 | 4.279% | $247.8399 | $247.84 | $247.85 | $247.80 |
| 7 purchase totals = | $985.38 | $1,055.4566 | $1,055.46 | $1,055.50 | $1,055.40 | |