| 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 | $89.68 | 5.481% | $94.5954 | $94.60 | $94.60 | $94.60 |
| Purchase #2 | $130.57 | 13.524% | $148.2283 | $148.23 | $148.25 | $148.20 |
| Purchase #3 | $48.79 | 13.752% | $55.4996 | $55.50 | $55.50 | $55.50 |
| Purchase #4 | $181.75 | 10.762% | $201.3099 | $201.31 | $201.30 | $201.30 |
| Purchase #5 | $22.70 | 3.785% | $23.5592 | $23.56 | $23.55 | $23.60 |
| Purchase #6 | $77.88 | 10.766% | $86.2646 | $86.26 | $86.25 | $86.30 |
| Purchase #7 | $129.59 | 13.641% | $147.2674 | $147.27 | $147.25 | $147.30 |
| 7 purchase totals = | $680.96 | $756.7244 | $756.73 | $756.70 | $756.80 | |