| 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 | $224.40 | 6.316% | $238.5731 | $238.57 | $238.55 | $238.60 |
| Purchase #2 | $229.49 | 6.689% | $244.8406 | $244.84 | $244.85 | $244.80 |
| Purchase #3 | $164.39 | 7.642% | $176.9527 | $176.95 | $176.95 | $177.00 |
| Purchase #4 | $46.85 | 13.533% | $53.1902 | $53.19 | $53.20 | $53.20 |
| Purchase #5 | $197.88 | 12.157% | $221.9363 | $221.94 | $221.95 | $221.90 |
| Purchase #6 | $145.90 | 6.208% | $154.9575 | $154.96 | $154.95 | $155.00 |
| Purchase #7 | $158.62 | 13.604% | $180.1987 | $180.20 | $180.20 | $180.20 |
| 7 purchase totals = | $1,167.53 | $1,270.6491 | $1,270.65 | $1,270.65 | $1,270.70 | |