| 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 | $241.38 | 6.856% | $257.929 | $257.93 | $257.95 | $257.90 |
| Purchase #2 | $130.66 | 8.142% | $141.2983 | $141.30 | $141.30 | $141.30 |
| Purchase #3 | $154.32 | 12.871% | $174.1825 | $174.18 | $174.20 | $174.20 |
| Purchase #4 | $106.43 | 4.401% | $111.114 | $111.11 | $111.10 | $111.10 |
| Purchase #5 | $100.49 | 8.166% | $108.696 | $108.70 | $108.70 | $108.70 |
| Purchase #6 | $75.81 | 3.362% | $78.3587 | $78.36 | $78.35 | $78.40 |
| Purchase #7 | $85.42 | 12.860% | $96.405 | $96.41 | $96.40 | $96.40 |
| 7 purchase totals = | $894.51 | $967.9835 | $967.99 | $968.00 | $968.00 | |