| 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 | $73.54 | 12.391% | $82.6523 | $82.65 | $82.65 | $82.70 |
| Purchase #2 | $138.55 | 7.217% | $148.5492 | $148.55 | $148.55 | $148.50 |
| Purchase #3 | $50.75 | 9.154% | $55.3957 | $55.40 | $55.40 | $55.40 |
| Purchase #4 | $200.43 | 7.317% | $215.0955 | $215.10 | $215.10 | $215.10 |
| Purchase #5 | $178.54 | 6.348% | $189.8737 | $189.87 | $189.85 | $189.90 |
| Purchase #6 | $32.64 | 11.192% | $36.2931 | $36.29 | $36.30 | $36.30 |
| Purchase #7 | $227.56 | 4.125% | $236.9469 | $236.95 | $236.95 | $236.90 |
| 7 purchase totals = | $902.01 | $964.8064 | $964.81 | $964.80 | $964.80 | |