| 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 | $29.34 | 10.213% | $32.3365 | $32.34 | $32.35 | $32.30 |
| Purchase #2 | $234.47 | 3.736% | $243.2298 | $243.23 | $243.25 | $243.20 |
| Purchase #3 | $79.38 | 7.361% | $85.2232 | $85.22 | $85.20 | $85.20 |
| Purchase #4 | $70.74 | 13.436% | $80.2446 | $80.24 | $80.25 | $80.20 |
| Purchase #5 | $126.38 | 4.791% | $132.4349 | $132.43 | $132.45 | $132.40 |
| Purchase #6 | $213.38 | 12.274% | $239.5703 | $239.57 | $239.55 | $239.60 |
| Purchase #7 | $104.79 | 7.579% | $112.732 | $112.73 | $112.75 | $112.70 |
| 7 purchase totals = | $858.48 | $925.7713 | $925.76 | $925.80 | $925.60 | |