| 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 | $190.46 | 9.733% | $208.9975 | $209.00 | $209.00 | $209.00 |
| Purchase #2 | $125.91 | 6.522% | $134.1219 | $134.12 | $134.10 | $134.10 |
| Purchase #3 | $148.66 | 12.467% | $167.1934 | $167.19 | $167.20 | $167.20 |
| Purchase #4 | $204.37 | 13.532% | $232.0253 | $232.03 | $232.05 | $232.00 |
| Purchase #5 | $236.67 | 11.838% | $264.687 | $264.69 | $264.70 | $264.70 |
| Purchase #6 | $64.93 | 5.384% | $68.4258 | $68.43 | $68.45 | $68.40 |
| Purchase #7 | $106.56 | 11.569% | $118.8879 | $118.89 | $118.90 | $118.90 |
| 7 purchase totals = | $1,077.56 | $1,194.3388 | $1,194.35 | $1,194.40 | $1,194.30 | |