| 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 | $58.38 | 12.634% | $65.7557 | $65.76 | $65.75 | $65.80 |
| Purchase #2 | $129.25 | 9.148% | $141.0738 | $141.07 | $141.05 | $141.10 |
| Purchase #3 | $131.82 | 4.596% | $137.8784 | $137.88 | $137.90 | $137.90 |
| Purchase #4 | $106.84 | 12.182% | $119.8552 | $119.86 | $119.85 | $119.90 |
| Purchase #5 | $115.57 | 7.362% | $124.0783 | $124.08 | $124.10 | $124.10 |
| Purchase #6 | $243.73 | 10.537% | $269.4118 | $269.41 | $269.40 | $269.40 |
| Purchase #7 | $40.40 | 7.558% | $43.4534 | $43.45 | $43.45 | $43.50 |
| 7 purchase totals = | $825.99 | $901.5066 | $901.51 | $901.50 | $901.70 | |