| 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 | $216.77 | 8.742% | $235.72 | $235.72 | $235.70 | $235.70 |
| Purchase #2 | $57.48 | 3.143% | $59.2866 | $59.29 | $59.30 | $59.30 |
| Purchase #3 | $153.93 | 6.648% | $164.1633 | $164.16 | $164.15 | $164.20 |
| Purchase #4 | $195.89 | 8.496% | $212.5328 | $212.53 | $212.55 | $212.50 |
| Purchase #5 | $36.84 | 12.266% | $41.3588 | $41.36 | $41.35 | $41.40 |
| Purchase #6 | $12.93 | 11.804% | $14.4563 | $14.46 | $14.45 | $14.50 |
| Purchase #7 | $119.35 | 8.340% | $129.3038 | $129.30 | $129.30 | $129.30 |
| 7 purchase totals = | $793.19 | $856.8216 | $856.82 | $856.80 | $856.90 | |