| 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 | $60.94 | 12.808% | $68.7452 | $68.75 | $68.75 | $68.70 |
| Purchase #2 | $175.52 | 4.552% | $183.5097 | $183.51 | $183.50 | $183.50 |
| Purchase #3 | $92.44 | 7.528% | $99.3989 | $99.40 | $99.40 | $99.40 |
| Purchase #4 | $143.89 | 9.802% | $157.9941 | $157.99 | $158.00 | $158.00 |
| Purchase #5 | $131.36 | 9.595% | $143.964 | $143.96 | $143.95 | $144.00 |
| Purchase #6 | $103.79 | 7.536% | $111.6116 | $111.61 | $111.60 | $111.60 |
| Purchase #7 | $159.46 | 6.320% | $169.5379 | $169.54 | $169.55 | $169.50 |
| 7 purchase totals = | $867.40 | $934.7614 | $934.76 | $934.75 | $934.70 | |