| 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 | $58.98 | 10.136% | $64.9582 | $64.96 | $64.95 | $65.00 |
| Purchase #2 | $184.97 | 12.594% | $208.2651 | $208.27 | $208.25 | $208.30 |
| Purchase #3 | $44.46 | 6.648% | $47.4157 | $47.42 | $47.40 | $47.40 |
| Purchase #4 | $92.59 | 5.455% | $97.6408 | $97.64 | $97.65 | $97.60 |
| Purchase #5 | $158.51 | 7.722% | $170.7501 | $170.75 | $170.75 | $170.80 |
| Purchase #6 | $39.70 | 13.833% | $45.1917 | $45.19 | $45.20 | $45.20 |
| Purchase #7 | $25.59 | 12.149% | $28.6989 | $28.70 | $28.70 | $28.70 |
| 7 purchase totals = | $604.80 | $662.9205 | $662.93 | $662.90 | $663.00 | |