| 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 | $39.96 | 11.197% | $44.4343 | $44.43 | $44.45 | $44.40 |
| Purchase #2 | $226.71 | 10.568% | $250.6687 | $250.67 | $250.65 | $250.70 |
| Purchase #3 | $135.50 | 10.195% | $149.3142 | $149.31 | $149.30 | $149.30 |
| Purchase #4 | $116.84 | 13.203% | $132.2664 | $132.27 | $132.25 | $132.30 |
| Purchase #5 | $214.25 | 4.649% | $224.2105 | $224.21 | $224.20 | $224.20 |
| Purchase #6 | $203.72 | 7.360% | $218.7138 | $218.71 | $218.70 | $218.70 |
| Purchase #7 | $76.61 | 7.699% | $82.5082 | $82.51 | $82.50 | $82.50 |
| 7 purchase totals = | $1,013.59 | $1,102.1161 | $1,102.11 | $1,102.05 | $1,102.10 | |