| 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 | $83.82 | 13.701% | $95.3042 | $95.30 | $95.30 | $95.30 |
| Purchase #2 | $200.36 | 9.874% | $220.1435 | $220.14 | $220.15 | $220.10 |
| Purchase #3 | $46.89 | 3.734% | $48.6409 | $48.64 | $48.65 | $48.60 |
| Purchase #4 | $231.66 | 13.787% | $263.599 | $263.60 | $263.60 | $263.60 |
| Purchase #5 | $65.98 | 8.277% | $71.4412 | $71.44 | $71.45 | $71.40 |
| Purchase #6 | $136.53 | 9.370% | $149.3229 | $149.32 | $149.30 | $149.30 |
| Purchase #7 | $126.57 | 5.844% | $133.9668 | $133.97 | $133.95 | $134.00 |
| 7 purchase totals = | $891.81 | $982.4185 | $982.41 | $982.40 | $982.30 | |