| 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 | $85.61 | 13.650% | $97.2958 | $97.30 | $97.30 | $97.30 |
| Purchase #2 | $50.67 | 9.590% | $55.5293 | $55.53 | $55.55 | $55.50 |
| Purchase #3 | $53.73 | 11.640% | $59.9842 | $59.98 | $60.00 | $60.00 |
| Purchase #4 | $210.91 | 6.582% | $224.7921 | $224.79 | $224.80 | $224.80 |
| Purchase #5 | $42.82 | 9.444% | $46.8639 | $46.86 | $46.85 | $46.90 |
| Purchase #6 | $46.29 | 6.139% | $49.1317 | $49.13 | $49.15 | $49.10 |
| Purchase #7 | $247.80 | 8.461% | $268.7664 | $268.77 | $268.75 | $268.80 |
| 7 purchase totals = | $737.83 | $802.3634 | $802.36 | $802.40 | $802.40 | |