| 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 | $5.47 | 10.172% | $6.0264 | $6.03 | $6.05 | $6.00 |
| Purchase #2 | $110.81 | 7.728% | $119.3734 | $119.37 | $119.35 | $119.40 |
| Purchase #3 | $163.46 | 6.734% | $174.4674 | $174.47 | $174.45 | $174.50 |
| Purchase #4 | $154.74 | 10.276% | $170.6411 | $170.64 | $170.65 | $170.60 |
| Purchase #5 | $191.63 | 4.762% | $200.7554 | $200.76 | $200.75 | $200.80 |
| Purchase #6 | $22.33 | 10.366% | $24.6447 | $24.64 | $24.65 | $24.60 |
| Purchase #7 | $145.50 | 10.806% | $161.2227 | $161.22 | $161.20 | $161.20 |
| 7 purchase totals = | $793.94 | $857.1311 | $857.13 | $857.10 | $857.10 | |