| 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 | $61.89 | 4.858% | $64.8966 | $64.90 | $64.90 | $64.90 |
| Purchase #2 | $203.32 | 3.540% | $210.5175 | $210.52 | $210.50 | $210.50 |
| Purchase #3 | $52.95 | 9.751% | $58.1132 | $58.11 | $58.10 | $58.10 |
| Purchase #4 | $212.45 | 6.323% | $225.8832 | $225.88 | $225.90 | $225.90 |
| Purchase #5 | $112.90 | 10.631% | $124.9024 | $124.90 | $124.90 | $124.90 |
| Purchase #6 | $159.59 | 3.406% | $165.0256 | $165.03 | $165.05 | $165.00 |
| Purchase #7 | $231.96 | 10.807% | $257.0279 | $257.03 | $257.05 | $257.00 |
| 7 purchase totals = | $1,035.06 | $1,106.3664 | $1,106.37 | $1,106.40 | $1,106.30 | |