| 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 | $55.97 | 8.134% | $60.5226 | $60.52 | $60.50 | $60.50 |
| Purchase #2 | $116.37 | 9.395% | $127.303 | $127.30 | $127.30 | $127.30 |
| Purchase #3 | $12.40 | 13.841% | $14.1163 | $14.12 | $14.10 | $14.10 |
| Purchase #4 | $131.57 | 7.605% | $141.5759 | $141.58 | $141.60 | $141.60 |
| Purchase #5 | $229.67 | 12.152% | $257.5795 | $257.58 | $257.60 | $257.60 |
| Purchase #6 | $58.53 | 12.414% | $65.7959 | $65.80 | $65.80 | $65.80 |
| Purchase #7 | $20.35 | 4.126% | $21.1896 | $21.19 | $21.20 | $21.20 |
| 7 purchase totals = | $624.86 | $688.0828 | $688.09 | $688.10 | $688.10 | |