| 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 | $75.57 | 13.104% | $85.4727 | $85.47 | $85.45 | $85.50 |
| Purchase #2 | $93.90 | 9.431% | $102.7557 | $102.76 | $102.75 | $102.80 |
| Purchase #3 | $40.94 | 13.613% | $46.5132 | $46.51 | $46.50 | $46.50 |
| Purchase #4 | $205.38 | 9.403% | $224.6919 | $224.69 | $224.70 | $224.70 |
| Purchase #5 | $232.94 | 4.266% | $242.8772 | $242.88 | $242.90 | $242.90 |
| Purchase #6 | $211.99 | 11.274% | $235.8898 | $235.89 | $235.90 | $235.90 |
| Purchase #7 | $246.56 | 3.754% | $255.8159 | $255.82 | $255.80 | $255.80 |
| 7 purchase totals = | $1,107.28 | $1,194.0164 | $1,194.02 | $1,194.00 | $1,194.10 | |