| 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 | $250.99 | 4.835% | $263.1254 | $263.13 | $263.15 | $263.10 |
| Purchase #2 | $15.69 | 8.723% | $17.0586 | $17.06 | $17.05 | $17.10 |
| Purchase #3 | $58.83 | 11.145% | $65.3866 | $65.39 | $65.40 | $65.40 |
| Purchase #4 | $229.29 | 7.406% | $246.2712 | $246.27 | $246.25 | $246.30 |
| Purchase #5 | $126.71 | 6.799% | $135.325 | $135.33 | $135.35 | $135.30 |
| Purchase #6 | $92.73 | 7.684% | $99.8554 | $99.86 | $99.85 | $99.90 |
| Purchase #7 | $114.79 | 7.712% | $123.6426 | $123.64 | $123.65 | $123.60 |
| 7 purchase totals = | $889.03 | $950.6648 | $950.68 | $950.70 | $950.70 | |