| 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 | $58.36 | 11.574% | $65.1146 | $65.11 | $65.10 | $65.10 |
| Purchase #2 | $152.83 | 9.810% | $167.8226 | $167.82 | $167.80 | $167.80 |
| Purchase #3 | $62.40 | 13.634% | $70.9076 | $70.91 | $70.90 | $70.90 |
| Purchase #4 | $189.54 | 8.537% | $205.721 | $205.72 | $205.70 | $205.70 |
| Purchase #5 | $56.29 | 5.186% | $59.2092 | $59.21 | $59.20 | $59.20 |
| Purchase #6 | $95.84 | 11.618% | $106.9747 | $106.97 | $106.95 | $107.00 |
| Purchase #7 | $25.47 | 8.160% | $27.5484 | $27.55 | $27.55 | $27.50 |
| 7 purchase totals = | $640.73 | $703.2981 | $703.29 | $703.20 | $703.20 | |