| 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 | $51.49 | 6.793% | $54.9877 | $54.99 | $55.00 | $55.00 |
| Purchase #2 | $105.83 | 13.389% | $119.9996 | $120.00 | $120.00 | $120.00 |
| Purchase #3 | $229.85 | 5.339% | $242.1217 | $242.12 | $242.10 | $242.10 |
| Purchase #4 | $53.38 | 8.704% | $58.0262 | $58.03 | $58.05 | $58.00 |
| Purchase #5 | $25.96 | 10.231% | $28.616 | $28.62 | $28.60 | $28.60 |
| Purchase #6 | $142.48 | 6.260% | $151.3992 | $151.40 | $151.40 | $151.40 |
| Purchase #7 | $202.97 | 12.810% | $228.9705 | $228.97 | $228.95 | $229.00 |
| 7 purchase totals = | $811.96 | $884.1209 | $884.13 | $884.10 | $884.10 | |