| 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 | $196.38 | 7.371% | $210.8552 | $210.86 | $210.85 | $210.90 |
| Purchase #2 | $165.61 | 10.642% | $183.2342 | $183.23 | $183.25 | $183.20 |
| Purchase #3 | $71.92 | 4.530% | $75.178 | $75.18 | $75.20 | $75.20 |
| Purchase #4 | $45.39 | 8.273% | $49.1451 | $49.15 | $49.15 | $49.10 |
| Purchase #5 | $24.82 | 6.306% | $26.3851 | $26.39 | $26.40 | $26.40 |
| Purchase #6 | $66.86 | 13.853% | $76.1221 | $76.12 | $76.10 | $76.10 |
| Purchase #7 | $10.37 | 6.229% | $11.0159 | $11.02 | $11.00 | $11.00 |
| 7 purchase totals = | $581.35 | $631.9356 | $631.95 | $631.95 | $631.90 | |