| 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 | $238.66 | 6.686% | $254.6168 | $254.62 | $254.60 | $254.60 |
| Purchase #2 | $212.39 | 8.169% | $229.7401 | $229.74 | $229.75 | $229.70 |
| Purchase #3 | $20.81 | 7.692% | $22.4107 | $22.41 | $22.40 | $22.40 |
| Purchase #4 | $62.26 | 5.387% | $65.6139 | $65.61 | $65.60 | $65.60 |
| Purchase #5 | $154.39 | 12.171% | $173.1808 | $173.18 | $173.20 | $173.20 |
| Purchase #6 | $68.96 | 10.845% | $76.4387 | $76.44 | $76.45 | $76.40 |
| Purchase #7 | $95.35 | 7.206% | $102.2209 | $102.22 | $102.20 | $102.20 |
| 7 purchase totals = | $852.82 | $924.2219 | $924.22 | $924.20 | $924.10 | |