| 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 | $55.27 | 6.781% | $59.0179 | $59.02 | $59.00 | $59.00 |
| Purchase #2 | $121.61 | 7.786% | $131.0786 | $131.08 | $131.10 | $131.10 |
| Purchase #3 | $225.26 | 8.164% | $243.6502 | $243.65 | $243.65 | $243.70 |
| Purchase #4 | $61.81 | 11.252% | $68.7649 | $68.76 | $68.75 | $68.80 |
| Purchase #5 | $94.30 | 11.203% | $104.8644 | $104.86 | $104.85 | $104.90 |
| Purchase #6 | $204.81 | 10.786% | $226.9008 | $226.90 | $226.90 | $226.90 |
| Purchase #7 | $68.59 | 9.585% | $75.1644 | $75.16 | $75.15 | $75.20 |
| 7 purchase totals = | $831.65 | $909.4412 | $909.43 | $909.40 | $909.60 | |