| 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 | $68.56 | 11.463% | $76.419 | $76.42 | $76.40 | $76.40 |
| Purchase #2 | $170.91 | 8.844% | $186.0253 | $186.03 | $186.05 | $186.00 |
| Purchase #3 | $184.51 | 6.406% | $196.3297 | $196.33 | $196.35 | $196.30 |
| Purchase #4 | $143.63 | 11.406% | $160.0124 | $160.01 | $160.00 | $160.00 |
| Purchase #5 | $225.63 | 9.486% | $247.0333 | $247.03 | $247.05 | $247.00 |
| Purchase #6 | $27.49 | 4.320% | $28.6776 | $28.68 | $28.70 | $28.70 |
| Purchase #7 | $55.53 | 6.290% | $59.0228 | $59.02 | $59.00 | $59.00 |
| 7 purchase totals = | $876.26 | $953.5201 | $953.52 | $953.55 | $953.40 | |