| 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 | $208.81 | 9.395% | $228.4277 | $228.43 | $228.45 | $228.40 |
| Purchase #2 | $44.34 | 11.169% | $49.2923 | $49.29 | $49.30 | $49.30 |
| Purchase #3 | $112.58 | 10.320% | $124.1983 | $124.20 | $124.20 | $124.20 |
| Purchase #4 | $212.44 | 5.201% | $223.489 | $223.49 | $223.50 | $223.50 |
| Purchase #5 | $78.85 | 9.707% | $86.504 | $86.50 | $86.50 | $86.50 |
| Purchase #6 | $155.85 | 4.681% | $163.1453 | $163.15 | $163.15 | $163.10 |
| Purchase #7 | $88.66 | 4.275% | $92.4502 | $92.45 | $92.45 | $92.50 |
| 7 purchase totals = | $901.53 | $967.5068 | $967.51 | $967.55 | $967.50 | |