| 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 | $83.77 | 12.207% | $93.9958 | $94.00 | $94.00 | $94.00 |
| Purchase #2 | $78.26 | 10.266% | $86.2942 | $86.29 | $86.30 | $86.30 |
| Purchase #3 | $104.62 | 5.775% | $110.6618 | $110.66 | $110.65 | $110.70 |
| Purchase #4 | $90.81 | 5.711% | $95.9962 | $96.00 | $96.00 | $96.00 |
| Purchase #5 | $225.75 | 10.356% | $249.1287 | $249.13 | $249.15 | $249.10 |
| Purchase #6 | $80.74 | 11.856% | $90.3125 | $90.31 | $90.30 | $90.30 |
| Purchase #7 | $232.81 | 4.781% | $243.9406 | $243.94 | $243.95 | $243.90 |
| 7 purchase totals = | $896.76 | $970.3298 | $970.33 | $970.35 | $970.30 | |