| 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 | $82.49 | 4.475% | $86.1814 | $86.18 | $86.20 | $86.20 |
| Purchase #2 | $191.35 | 11.221% | $212.8214 | $212.82 | $212.80 | $212.80 |
| Purchase #3 | $112.29 | 13.715% | $127.6906 | $127.69 | $127.70 | $127.70 |
| Purchase #4 | $23.70 | 7.510% | $25.4799 | $25.48 | $25.50 | $25.50 |
| Purchase #5 | $210.65 | 8.751% | $229.084 | $229.08 | $229.10 | $229.10 |
| Purchase #6 | $241.35 | 4.839% | $253.0289 | $253.03 | $253.05 | $253.00 |
| Purchase #7 | $88.94 | 7.714% | $95.8008 | $95.80 | $95.80 | $95.80 |
| 7 purchase totals = | $950.77 | $1,030.0870 | $1,030.08 | $1,030.15 | $1,030.10 | |