| 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 | $91.91 | 5.412% | $96.8842 | $96.88 | $96.90 | $96.90 |
| Purchase #2 | $44.64 | 4.225% | $46.526 | $46.53 | $46.55 | $46.50 |
| Purchase #3 | $56.29 | 7.528% | $60.5275 | $60.53 | $60.55 | $60.50 |
| Purchase #4 | $62.28 | 7.229% | $66.7822 | $66.78 | $66.80 | $66.80 |
| Purchase #5 | $185.45 | 12.486% | $208.6053 | $208.61 | $208.60 | $208.60 |
| Purchase #6 | $109.83 | 7.847% | $118.4484 | $118.45 | $118.45 | $118.40 |
| Purchase #7 | $14.99 | 10.451% | $16.5566 | $16.56 | $16.55 | $16.60 |
| 7 purchase totals = | $565.39 | $614.3302 | $614.34 | $614.40 | $614.30 | |