| 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 | $54.94 | 10.354% | $60.6285 | $60.63 | $60.65 | $60.60 |
| Purchase #2 | $88.79 | 12.649% | $100.021 | $100.02 | $100.00 | $100.00 |
| Purchase #3 | $154.89 | 6.276% | $164.6109 | $164.61 | $164.60 | $164.60 |
| Purchase #4 | $77.92 | 9.319% | $85.1814 | $85.18 | $85.20 | $85.20 |
| Purchase #5 | $121.59 | 3.653% | $126.0317 | $126.03 | $126.05 | $126.00 |
| Purchase #6 | $95.84 | 7.316% | $102.8517 | $102.85 | $102.85 | $102.90 |
| Purchase #7 | $116.78 | 13.610% | $132.6738 | $132.67 | $132.65 | $132.70 |
| 7 purchase totals = | $710.75 | $771.9990 | $771.99 | $772.00 | $772.00 | |