| 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 | $199.74 | 13.181% | $226.0677 | $226.07 | $226.05 | $226.10 |
| Purchase #2 | $230.41 | 13.267% | $260.9785 | $260.98 | $261.00 | $261.00 |
| Purchase #3 | $78.52 | 6.156% | $83.3537 | $83.35 | $83.35 | $83.40 |
| Purchase #4 | $170.98 | 13.288% | $193.6998 | $193.70 | $193.70 | $193.70 |
| Purchase #5 | $127.95 | 12.129% | $143.4691 | $143.47 | $143.45 | $143.50 |
| Purchase #6 | $136.97 | 10.211% | $150.956 | $150.96 | $150.95 | $151.00 |
| Purchase #7 | $24.38 | 5.268% | $25.6643 | $25.66 | $25.65 | $25.70 |
| 7 purchase totals = | $968.95 | $1,084.1891 | $1,084.19 | $1,084.15 | $1,084.40 | |