| 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 | $22.47 | 4.351% | $23.4477 | $23.45 | $23.45 | $23.40 |
| Purchase #2 | $96.71 | 8.556% | $104.9845 | $104.98 | $105.00 | $105.00 |
| Purchase #3 | $150.90 | 9.184% | $164.7587 | $164.76 | $164.75 | $164.80 |
| Purchase #4 | $221.82 | 6.426% | $236.0742 | $236.07 | $236.05 | $236.10 |
| Purchase #5 | $187.77 | 12.138% | $210.5615 | $210.56 | $210.55 | $210.60 |
| Purchase #6 | $184.90 | 6.717% | $197.3197 | $197.32 | $197.30 | $197.30 |
| Purchase #7 | $32.70 | 7.543% | $35.1666 | $35.17 | $35.15 | $35.20 |
| 7 purchase totals = | $897.27 | $972.3129 | $972.31 | $972.25 | $972.40 | |