| 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 | $212.50 | 12.593% | $239.2601 | $239.26 | $239.25 | $239.30 |
| Purchase #2 | $119.96 | 8.246% | $129.8519 | $129.85 | $129.85 | $129.90 |
| Purchase #3 | $97.70 | 11.667% | $109.0987 | $109.10 | $109.10 | $109.10 |
| Purchase #4 | $43.79 | 10.157% | $48.2378 | $48.24 | $48.25 | $48.20 |
| Purchase #5 | $6.33 | 12.445% | $7.1178 | $7.12 | $7.10 | $7.10 |
| Purchase #6 | $160.48 | 10.229% | $176.8955 | $176.90 | $176.90 | $176.90 |
| Purchase #7 | $97.43 | 11.869% | $108.994 | $108.99 | $109.00 | $109.00 |
| 7 purchase totals = | $738.19 | $819.4558 | $819.46 | $819.45 | $819.50 | |