| 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 | $62.59 | 9.380% | $68.4609 | $68.46 | $68.45 | $68.50 |
| Purchase #2 | $6.92 | 11.172% | $7.6931 | $7.69 | $7.70 | $7.70 |
| Purchase #3 | $199.51 | 9.815% | $219.0919 | $219.09 | $219.10 | $219.10 |
| Purchase #4 | $119.44 | 9.787% | $131.1296 | $131.13 | $131.15 | $131.10 |
| Purchase #5 | $212.98 | 11.239% | $236.9168 | $236.92 | $236.90 | $236.90 |
| Purchase #6 | $198.89 | 4.668% | $208.1742 | $208.17 | $208.15 | $208.20 |
| Purchase #7 | $22.84 | 6.414% | $24.305 | $24.31 | $24.30 | $24.30 |
| 7 purchase totals = | $823.17 | $895.7715 | $895.77 | $895.75 | $895.80 | |