| 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 | $114.35 | 8.759% | $124.3659 | $124.37 | $124.35 | $124.40 |
| Purchase #2 | $203.55 | 6.437% | $216.6525 | $216.65 | $216.65 | $216.70 |
| Purchase #3 | $250.34 | 3.870% | $260.0282 | $260.03 | $260.05 | $260.00 |
| Purchase #4 | $220.95 | 6.614% | $235.5636 | $235.56 | $235.55 | $235.60 |
| Purchase #5 | $123.72 | 5.686% | $130.7547 | $130.75 | $130.75 | $130.80 |
| Purchase #6 | $113.98 | 6.269% | $121.1254 | $121.13 | $121.15 | $121.10 |
| Purchase #7 | $13.67 | 7.211% | $14.6557 | $14.66 | $14.65 | $14.70 |
| 7 purchase totals = | $1,040.56 | $1,103.1460 | $1,103.15 | $1,103.15 | $1,103.30 | |