| 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 | $30.47 | 10.370% | $33.6297 | $33.63 | $33.65 | $33.60 |
| Purchase #2 | $100.69 | 9.618% | $110.3744 | $110.37 | $110.35 | $110.40 |
| Purchase #3 | $212.35 | 10.167% | $233.9396 | $233.94 | $233.95 | $233.90 |
| Purchase #4 | $60.97 | 8.778% | $66.3219 | $66.32 | $66.30 | $66.30 |
| Purchase #5 | $84.41 | 7.756% | $90.9568 | $90.96 | $90.95 | $91.00 |
| Purchase #6 | $232.95 | 5.658% | $246.1303 | $246.13 | $246.15 | $246.10 |
| Purchase #7 | $143.39 | 8.840% | $156.0657 | $156.07 | $156.05 | $156.10 |
| 7 purchase totals = | $865.23 | $937.4184 | $937.42 | $937.40 | $937.40 | |