| 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 | $53.63 | 12.130% | $60.1353 | $60.14 | $60.15 | $60.10 |
| Purchase #2 | $169.63 | 3.391% | $175.3822 | $175.38 | $175.40 | $175.40 |
| Purchase #3 | $178.63 | 7.371% | $191.7968 | $191.80 | $191.80 | $191.80 |
| Purchase #4 | $90.74 | 5.481% | $95.7135 | $95.71 | $95.70 | $95.70 |
| Purchase #5 | $200.81 | 13.434% | $227.7868 | $227.79 | $227.80 | $227.80 |
| Purchase #6 | $19.31 | 11.320% | $21.4959 | $21.50 | $21.50 | $21.50 |
| Purchase #7 | $190.27 | 12.105% | $213.3022 | $213.30 | $213.30 | $213.30 |
| 7 purchase totals = | $903.02 | $985.6127 | $985.62 | $985.65 | $985.60 | |