| 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 | $53.82 | 9.130% | $58.7338 | $58.73 | $58.75 | $58.70 |
| Purchase #2 | $197.78 | 9.687% | $216.9389 | $216.94 | $216.95 | $216.90 |
| Purchase #3 | $118.82 | 13.733% | $135.1376 | $135.14 | $135.15 | $135.10 |
| Purchase #4 | $45.41 | 9.631% | $49.7834 | $49.78 | $49.80 | $49.80 |
| Purchase #5 | $13.81 | 12.580% | $15.5473 | $15.55 | $15.55 | $15.50 |
| Purchase #6 | $208.92 | 13.203% | $236.5037 | $236.50 | $236.50 | $236.50 |
| Purchase #7 | $34.53 | 9.844% | $37.9291 | $37.93 | $37.95 | $37.90 |
| 7 purchase totals = | $673.09 | $750.5738 | $750.57 | $750.65 | $750.40 | |