| 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 | $53.35 | 8.195% | $57.722 | $57.72 | $57.70 | $57.70 |
| Purchase #2 | $40.78 | 8.731% | $44.3405 | $44.34 | $44.35 | $44.30 |
| Purchase #3 | $111.82 | 13.243% | $126.6283 | $126.63 | $126.65 | $126.60 |
| Purchase #4 | $142.98 | 12.779% | $161.2514 | $161.25 | $161.25 | $161.30 |
| Purchase #5 | $179.35 | 6.734% | $191.4274 | $191.43 | $191.45 | $191.40 |
| Purchase #6 | $124.78 | 11.231% | $138.794 | $138.79 | $138.80 | $138.80 |
| Purchase #7 | $109.62 | 6.373% | $116.6061 | $116.61 | $116.60 | $116.60 |
| 7 purchase totals = | $762.68 | $836.7697 | $836.77 | $836.80 | $836.70 | |