| 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 | $8.62 | 6.484% | $9.1789 | $9.18 | $9.20 | $9.20 |
| Purchase #2 | $215.75 | 13.642% | $245.1826 | $245.18 | $245.20 | $245.20 |
| Purchase #3 | $184.44 | 12.676% | $207.8196 | $207.82 | $207.80 | $207.80 |
| Purchase #4 | $58.84 | 11.344% | $65.5148 | $65.51 | $65.50 | $65.50 |
| Purchase #5 | $134.33 | 4.467% | $140.3305 | $140.33 | $140.35 | $140.30 |
| Purchase #6 | $24.80 | 11.250% | $27.59 | $27.59 | $27.60 | $27.60 |
| Purchase #7 | $180.56 | 4.436% | $188.5696 | $188.57 | $188.55 | $188.60 |
| 7 purchase totals = | $807.34 | $884.1860 | $884.18 | $884.20 | $884.20 | |