| 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 | $167.41 | 12.420% | $188.2023 | $188.20 | $188.20 | $188.20 |
| Purchase #2 | $193.89 | 3.398% | $200.4784 | $200.48 | $200.50 | $200.50 |
| Purchase #3 | $83.93 | 7.689% | $90.3834 | $90.38 | $90.40 | $90.40 |
| Purchase #4 | $243.45 | 11.180% | $270.6677 | $270.67 | $270.65 | $270.70 |
| Purchase #5 | $212.33 | 9.353% | $232.1892 | $232.19 | $232.20 | $232.20 |
| Purchase #6 | $246.42 | 8.409% | $267.1415 | $267.14 | $267.15 | $267.10 |
| Purchase #7 | $41.90 | 5.135% | $44.0516 | $44.05 | $44.05 | $44.10 |
| 7 purchase totals = | $1,189.33 | $1,293.1141 | $1,293.11 | $1,293.15 | $1,293.20 | |