| 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 | $231.78 | 12.690% | $261.1929 | $261.19 | $261.20 | $261.20 |
| Purchase #2 | $247.76 | 9.852% | $272.1693 | $272.17 | $272.15 | $272.20 |
| Purchase #3 | $151.85 | 10.862% | $168.3439 | $168.34 | $168.35 | $168.30 |
| Purchase #4 | $239.28 | 6.846% | $255.6611 | $255.66 | $255.65 | $255.70 |
| Purchase #5 | $19.51 | 13.629% | $22.169 | $22.17 | $22.15 | $22.20 |
| Purchase #6 | $122.30 | 10.428% | $135.0534 | $135.05 | $135.05 | $135.10 |
| Purchase #7 | $225.68 | 5.575% | $238.2617 | $238.26 | $238.25 | $238.30 |
| 7 purchase totals = | $1,238.16 | $1,352.8513 | $1,352.84 | $1,352.80 | $1,353.00 | |