| 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 | $107.68 | 13.566% | $122.2879 | $122.29 | $122.30 | $122.30 |
| Purchase #2 | $118.92 | 4.713% | $124.5247 | $124.52 | $124.50 | $124.50 |
| Purchase #3 | $58.88 | 10.398% | $65.0023 | $65.00 | $65.00 | $65.00 |
| Purchase #4 | $105.42 | 11.463% | $117.5043 | $117.50 | $117.50 | $117.50 |
| Purchase #5 | $70.41 | 8.531% | $76.4167 | $76.42 | $76.40 | $76.40 |
| Purchase #6 | $138.25 | 7.249% | $148.2717 | $148.27 | $148.25 | $148.30 |
| Purchase #7 | $95.92 | 12.458% | $107.8697 | $107.87 | $107.85 | $107.90 |
| 7 purchase totals = | $695.48 | $761.8773 | $761.87 | $761.80 | $761.90 | |