| 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 | $58.26 | 6.231% | $61.8902 | $61.89 | $61.90 | $61.90 |
| Purchase #2 | $233.26 | 3.767% | $242.0469 | $242.05 | $242.05 | $242.00 |
| Purchase #3 | $44.67 | 11.767% | $49.9263 | $49.93 | $49.95 | $49.90 |
| Purchase #4 | $246.52 | 6.505% | $262.5561 | $262.56 | $262.55 | $262.60 |
| Purchase #5 | $229.79 | 13.576% | $260.9863 | $260.99 | $261.00 | $261.00 |
| Purchase #6 | $30.62 | 5.364% | $32.2625 | $32.26 | $32.25 | $32.30 |
| Purchase #7 | $191.84 | 3.180% | $197.9405 | $197.94 | $197.95 | $197.90 |
| 7 purchase totals = | $1,034.96 | $1,107.6088 | $1,107.62 | $1,107.65 | $1,107.60 | |