| 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 | $24.57 | 6.239% | $26.1029 | $26.10 | $26.10 | $26.10 |
| Purchase #2 | $136.94 | 10.614% | $151.4748 | $151.47 | $151.45 | $151.50 |
| Purchase #3 | $123.98 | 10.349% | $136.8107 | $136.81 | $136.80 | $136.80 |
| Purchase #4 | $82.33 | 7.790% | $88.7435 | $88.74 | $88.75 | $88.70 |
| Purchase #5 | $122.35 | 10.482% | $135.1747 | $135.17 | $135.15 | $135.20 |
| Purchase #6 | $233.83 | 5.815% | $247.4272 | $247.43 | $247.45 | $247.40 |
| Purchase #7 | $244.34 | 6.531% | $260.2978 | $260.30 | $260.30 | $260.30 |
| 7 purchase totals = | $968.34 | $1,046.0316 | $1,046.02 | $1,046.00 | $1,046.00 | |