| 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 | $106.79 | 13.318% | $121.0123 | $121.01 | $121.00 | $121.00 |
| Purchase #2 | $109.71 | 3.282% | $113.3107 | $113.31 | $113.30 | $113.30 |
| Purchase #3 | $118.40 | 11.336% | $131.8218 | $131.82 | $131.80 | $131.80 |
| Purchase #4 | $57.61 | 4.394% | $60.1414 | $60.14 | $60.15 | $60.10 |
| Purchase #5 | $97.63 | 5.174% | $102.6814 | $102.68 | $102.70 | $102.70 |
| Purchase #6 | $82.68 | 8.757% | $89.9203 | $89.92 | $89.90 | $89.90 |
| Purchase #7 | $235.81 | 9.403% | $257.9832 | $257.98 | $258.00 | $258.00 |
| 7 purchase totals = | $808.63 | $876.8711 | $876.86 | $876.85 | $876.80 | |