| 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 | $238.68 | 11.836% | $266.9302 | $266.93 | $266.95 | $266.90 |
| Purchase #2 | $132.62 | 8.545% | $143.9524 | $143.95 | $143.95 | $144.00 |
| Purchase #3 | $24.33 | 8.231% | $26.3326 | $26.33 | $26.35 | $26.30 |
| Purchase #4 | $31.47 | 6.255% | $33.4384 | $33.44 | $33.45 | $33.40 |
| Purchase #5 | $158.35 | 11.851% | $177.1161 | $177.12 | $177.10 | $177.10 |
| Purchase #6 | $46.52 | 12.672% | $52.415 | $52.42 | $52.40 | $52.40 |
| Purchase #7 | $189.43 | 6.614% | $201.9589 | $201.96 | $201.95 | $202.00 |
| 7 purchase totals = | $821.40 | $902.1436 | $902.15 | $902.15 | $902.10 | |