| 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 | $160.94 | 13.725% | $183.029 | $183.03 | $183.05 | $183.00 |
| Purchase #2 | $220.49 | 7.167% | $236.2925 | $236.29 | $236.30 | $236.30 |
| Purchase #3 | $90.96 | 5.326% | $95.8045 | $95.80 | $95.80 | $95.80 |
| Purchase #4 | $85.65 | 13.327% | $97.0646 | $97.06 | $97.05 | $97.10 |
| Purchase #5 | $242.86 | 11.692% | $271.2552 | $271.26 | $271.25 | $271.30 |
| Purchase #6 | $37.83 | 7.455% | $40.6502 | $40.65 | $40.65 | $40.70 |
| Purchase #7 | $24.53 | 10.215% | $27.0357 | $27.04 | $27.05 | $27.00 |
| 7 purchase totals = | $863.26 | $951.1317 | $951.13 | $951.15 | $951.20 | |