| 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 | $101.80 | 5.826% | $107.7309 | $107.73 | $107.75 | $107.70 |
| Purchase #2 | $215.50 | 9.675% | $236.3496 | $236.35 | $236.35 | $236.30 |
| Purchase #3 | $95.70 | 9.835% | $105.1121 | $105.11 | $105.10 | $105.10 |
| Purchase #4 | $230.26 | 13.298% | $260.88 | $260.88 | $260.90 | $260.90 |
| Purchase #5 | $210.70 | 12.143% | $236.2853 | $236.29 | $236.30 | $236.30 |
| Purchase #6 | $48.80 | 8.748% | $53.069 | $53.07 | $53.05 | $53.10 |
| Purchase #7 | $55.52 | 4.174% | $57.8374 | $57.84 | $57.85 | $57.80 |
| 7 purchase totals = | $958.28 | $1,057.2643 | $1,057.27 | $1,057.30 | $1,057.20 | |