| 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 | $132.58 | 13.274% | $150.1787 | $150.18 | $150.20 | $150.20 |
| Purchase #2 | $224.28 | 9.532% | $245.6584 | $245.66 | $245.65 | $245.70 |
| Purchase #3 | $240.77 | 8.673% | $261.652 | $261.65 | $261.65 | $261.70 |
| Purchase #4 | $67.31 | 7.821% | $72.5743 | $72.57 | $72.55 | $72.60 |
| Purchase #5 | $215.86 | 11.205% | $240.0471 | $240.05 | $240.05 | $240.00 |
| Purchase #6 | $110.45 | 7.330% | $118.546 | $118.55 | $118.55 | $118.50 |
| Purchase #7 | $19.80 | 8.522% | $21.4874 | $21.49 | $21.50 | $21.50 |
| 7 purchase totals = | $1,011.05 | $1,110.1439 | $1,110.15 | $1,110.15 | $1,110.20 | |