| 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 | $191.98 | 10.698% | $212.518 | $212.52 | $212.50 | $212.50 |
| Purchase #2 | $76.66 | 8.664% | $83.3018 | $83.30 | $83.30 | $83.30 |
| Purchase #3 | $150.44 | 11.451% | $167.6669 | $167.67 | $167.65 | $167.70 |
| Purchase #4 | $67.70 | 11.832% | $75.7103 | $75.71 | $75.70 | $75.70 |
| Purchase #5 | $93.34 | 12.340% | $104.8582 | $104.86 | $104.85 | $104.90 |
| Purchase #6 | $139.37 | 8.250% | $150.868 | $150.87 | $150.85 | $150.90 |
| Purchase #7 | $109.99 | 8.739% | $119.602 | $119.60 | $119.60 | $119.60 |
| 7 purchase totals = | $829.48 | $914.5252 | $914.53 | $914.45 | $914.60 | |