| 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 | $243.98 | 7.668% | $262.6884 | $262.69 | $262.70 | $262.70 |
| Purchase #2 | $135.92 | 4.845% | $142.5053 | $142.51 | $142.50 | $142.50 |
| Purchase #3 | $93.33 | 12.679% | $105.1633 | $105.16 | $105.15 | $105.20 |
| Purchase #4 | $154.91 | 6.684% | $165.2642 | $165.26 | $165.25 | $165.30 |
| Purchase #5 | $218.73 | 9.118% | $238.6738 | $238.67 | $238.65 | $238.70 |
| Purchase #6 | $53.66 | 8.324% | $58.1267 | $58.13 | $58.15 | $58.10 |
| Purchase #7 | $220.84 | 7.689% | $237.8204 | $237.82 | $237.80 | $237.80 |
| 7 purchase totals = | $1,121.37 | $1,210.2421 | $1,210.24 | $1,210.20 | $1,210.30 | |