| 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 | $237.97 | 11.869% | $266.2147 | $266.21 | $266.20 | $266.20 |
| Purchase #2 | $194.93 | 3.135% | $201.0411 | $201.04 | $201.05 | $201.00 |
| Purchase #3 | $170.85 | 11.757% | $190.9368 | $190.94 | $190.95 | $190.90 |
| Purchase #4 | $247.89 | 5.559% | $261.6702 | $261.67 | $261.65 | $261.70 |
| Purchase #5 | $58.83 | 5.564% | $62.1033 | $62.10 | $62.10 | $62.10 |
| Purchase #6 | $124.40 | 12.425% | $139.8567 | $139.86 | $139.85 | $139.90 |
| Purchase #7 | $149.50 | 9.825% | $164.1884 | $164.19 | $164.20 | $164.20 |
| 7 purchase totals = | $1,184.37 | $1,286.0112 | $1,286.01 | $1,286.00 | $1,286.00 | |