| 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 | $116.38 | 6.617% | $124.0809 | $124.08 | $124.10 | $124.10 |
| Purchase #2 | $101.46 | 8.521% | $110.1054 | $110.11 | $110.10 | $110.10 |
| Purchase #3 | $201.60 | 10.465% | $222.6974 | $222.70 | $222.70 | $222.70 |
| Purchase #4 | $104.92 | 13.339% | $118.9153 | $118.92 | $118.90 | $118.90 |
| Purchase #5 | $25.77 | 12.295% | $28.9384 | $28.94 | $28.95 | $28.90 |
| Purchase #6 | $241.73 | 7.690% | $260.319 | $260.32 | $260.30 | $260.30 |
| Purchase #7 | $38.71 | 13.698% | $44.0125 | $44.01 | $44.00 | $44.00 |
| 7 purchase totals = | $830.57 | $909.0689 | $909.08 | $909.05 | $909.00 | |