| 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 | $241.84 | 13.797% | $275.2067 | $275.21 | $275.20 | $275.20 |
| Purchase #2 | $46.37 | 4.214% | $48.324 | $48.32 | $48.30 | $48.30 |
| Purchase #3 | $159.83 | 9.169% | $174.4848 | $174.48 | $174.50 | $174.50 |
| Purchase #4 | $162.92 | 3.537% | $168.6825 | $168.68 | $168.70 | $168.70 |
| Purchase #5 | $46.66 | 12.232% | $52.3675 | $52.37 | $52.35 | $52.40 |
| Purchase #6 | $121.51 | 12.556% | $136.7668 | $136.77 | $136.75 | $136.80 |
| Purchase #7 | $228.60 | 13.717% | $259.9571 | $259.96 | $259.95 | $260.00 |
| 7 purchase totals = | $1,007.73 | $1,115.7894 | $1,115.79 | $1,115.75 | $1,115.90 | |