| 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 | $148.65 | 3.257% | $153.4915 | $153.49 | $153.50 | $153.50 |
| Purchase #2 | $149.30 | 6.238% | $158.6133 | $158.61 | $158.60 | $158.60 |
| Purchase #3 | $101.77 | 12.506% | $114.4974 | $114.50 | $114.50 | $114.50 |
| Purchase #4 | $86.27 | 12.373% | $96.9442 | $96.94 | $96.95 | $96.90 |
| Purchase #5 | $65.84 | 5.834% | $69.6811 | $69.68 | $69.70 | $69.70 |
| Purchase #6 | $232.64 | 7.853% | $250.9092 | $250.91 | $250.90 | $250.90 |
| Purchase #7 | $137.41 | 7.788% | $148.1115 | $148.11 | $148.10 | $148.10 |
| 7 purchase totals = | $921.88 | $992.2482 | $992.24 | $992.25 | $992.20 | |