| 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 | $227.54 | 8.726% | $247.3951 | $247.40 | $247.40 | $247.40 |
| Purchase #2 | $129.91 | 5.427% | $136.9602 | $136.96 | $136.95 | $137.00 |
| Purchase #3 | $24.53 | 3.633% | $25.4212 | $25.42 | $25.40 | $25.40 |
| Purchase #4 | $214.70 | 13.407% | $243.4848 | $243.48 | $243.50 | $243.50 |
| Purchase #5 | $163.50 | 11.307% | $181.9869 | $181.99 | $182.00 | $182.00 |
| Purchase #6 | $135.92 | 9.575% | $148.9343 | $148.93 | $148.95 | $148.90 |
| Purchase #7 | $244.31 | 3.846% | $253.7062 | $253.71 | $253.70 | $253.70 |
| 7 purchase totals = | $1,140.41 | $1,237.8887 | $1,237.89 | $1,237.90 | $1,237.90 | |