| 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 | $68.60 | 7.460% | $73.7176 | $73.72 | $73.70 | $73.70 |
| Purchase #2 | $85.54 | 13.602% | $97.1752 | $97.18 | $97.20 | $97.20 |
| Purchase #3 | $66.39 | 6.611% | $70.779 | $70.78 | $70.80 | $70.80 |
| Purchase #4 | $170.38 | 7.340% | $182.8859 | $182.89 | $182.90 | $182.90 |
| Purchase #5 | $221.27 | 7.723% | $238.3587 | $238.36 | $238.35 | $238.40 |
| Purchase #6 | $68.89 | 12.380% | $77.4186 | $77.42 | $77.40 | $77.40 |
| Purchase #7 | $189.52 | 13.647% | $215.3838 | $215.38 | $215.40 | $215.40 |
| 7 purchase totals = | $870.59 | $955.7188 | $955.73 | $955.75 | $955.80 | |