| 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 | $44.60 | 4.217% | $46.4808 | $46.48 | $46.50 | $46.50 |
| Purchase #2 | $96.52 | 6.514% | $102.8073 | $102.81 | $102.80 | $102.80 |
| Purchase #3 | $210.85 | 12.171% | $236.5126 | $236.51 | $236.50 | $236.50 |
| Purchase #4 | $182.59 | 6.734% | $194.8856 | $194.89 | $194.90 | $194.90 |
| Purchase #5 | $135.59 | 11.866% | $151.6791 | $151.68 | $151.70 | $151.70 |
| Purchase #6 | $149.57 | 6.145% | $158.7611 | $158.76 | $158.75 | $158.80 |
| Purchase #7 | $14.79 | 6.218% | $15.7096 | $15.71 | $15.70 | $15.70 |
| 7 purchase totals = | $834.51 | $906.8361 | $906.84 | $906.85 | $906.90 | |