| 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 | $221.32 | 5.803% | $234.1632 | $234.16 | $234.15 | $234.20 |
| Purchase #2 | $44.71 | 4.457% | $46.7027 | $46.70 | $46.70 | $46.70 |
| Purchase #3 | $198.99 | 3.569% | $206.092 | $206.09 | $206.10 | $206.10 |
| Purchase #4 | $169.53 | 3.490% | $175.4466 | $175.45 | $175.45 | $175.40 |
| Purchase #5 | $119.61 | 12.843% | $134.9715 | $134.97 | $134.95 | $135.00 |
| Purchase #6 | $48.50 | 13.421% | $55.0092 | $55.01 | $55.00 | $55.00 |
| Purchase #7 | $87.72 | 7.114% | $93.9604 | $93.96 | $93.95 | $94.00 |
| 7 purchase totals = | $890.38 | $946.3456 | $946.34 | $946.30 | $946.40 | |