| 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 | $56.32 | 4.864% | $59.0594 | $59.06 | $59.05 | $59.10 |
| Purchase #2 | $54.63 | 11.642% | $60.99 | $60.99 | $61.00 | $61.00 |
| Purchase #3 | $48.97 | 9.643% | $53.6922 | $53.69 | $53.70 | $53.70 |
| Purchase #4 | $57.64 | 5.273% | $60.6794 | $60.68 | $60.70 | $60.70 |
| Purchase #5 | $133.96 | 4.610% | $140.1356 | $140.14 | $140.15 | $140.10 |
| Purchase #6 | $37.36 | 12.286% | $41.95 | $41.95 | $41.95 | $42.00 |
| Purchase #7 | $39.94 | 10.719% | $44.2212 | $44.22 | $44.20 | $44.20 |
| 7 purchase totals = | $428.82 | $460.7278 | $460.73 | $460.75 | $460.80 | |