| 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 | $109.67 | 9.107% | $119.6576 | $119.66 | $119.65 | $119.70 |
| Purchase #2 | $149.38 | 8.779% | $162.4941 | $162.49 | $162.50 | $162.50 |
| Purchase #3 | $48.42 | 6.823% | $51.7237 | $51.72 | $51.70 | $51.70 |
| Purchase #4 | $9.82 | 9.309% | $10.7341 | $10.73 | $10.75 | $10.70 |
| Purchase #5 | $84.90 | 10.118% | $93.4902 | $93.49 | $93.50 | $93.50 |
| Purchase #6 | $77.74 | 13.739% | $88.4207 | $88.42 | $88.40 | $88.40 |
| Purchase #7 | $149.97 | 10.166% | $165.216 | $165.22 | $165.20 | $165.20 |
| 7 purchase totals = | $629.90 | $691.7364 | $691.73 | $691.70 | $691.70 | |