| 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 | $61.46 | 11.555% | $68.5617 | $68.56 | $68.55 | $68.60 |
| Purchase #2 | $145.51 | 13.439% | $165.0651 | $165.07 | $165.05 | $165.10 |
| Purchase #3 | $99.29 | 11.781% | $110.9874 | $110.99 | $111.00 | $111.00 |
| Purchase #4 | $106.52 | 12.213% | $119.5293 | $119.53 | $119.55 | $119.50 |
| Purchase #5 | $190.36 | 11.733% | $212.6949 | $212.69 | $212.70 | $212.70 |
| Purchase #6 | $119.86 | 7.773% | $129.1767 | $129.18 | $129.20 | $129.20 |
| Purchase #7 | $123.93 | 13.856% | $141.1017 | $141.10 | $141.10 | $141.10 |
| 7 purchase totals = | $846.93 | $947.1168 | $947.12 | $947.15 | $947.20 | |