| 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 | $61.82 | 7.864% | $66.6815 | $66.68 | $66.70 | $66.70 |
| Purchase #2 | $101.61 | 4.569% | $106.2526 | $106.25 | $106.25 | $106.30 |
| Purchase #3 | $59.89 | 9.690% | $65.6933 | $65.69 | $65.70 | $65.70 |
| Purchase #4 | $107.82 | 3.795% | $111.9118 | $111.91 | $111.90 | $111.90 |
| Purchase #5 | $248.97 | 10.153% | $274.2479 | $274.25 | $274.25 | $274.20 |
| Purchase #6 | $146.44 | 8.691% | $159.1671 | $159.17 | $159.15 | $159.20 |
| Purchase #7 | $161.47 | 11.188% | $179.5353 | $179.54 | $179.55 | $179.50 |
| 7 purchase totals = | $888.02 | $963.4895 | $963.49 | $963.50 | $963.50 | |