| 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 | $46.41 | 7.551% | $49.9144 | $49.91 | $49.90 | $49.90 |
| Purchase #2 | $165.88 | 10.616% | $183.4898 | $183.49 | $183.50 | $183.50 |
| Purchase #3 | $157.79 | 10.839% | $174.8929 | $174.89 | $174.90 | $174.90 |
| Purchase #4 | $97.43 | 6.316% | $103.5837 | $103.58 | $103.60 | $103.60 |
| Purchase #5 | $138.80 | 8.652% | $150.809 | $150.81 | $150.80 | $150.80 |
| Purchase #6 | $62.99 | 11.234% | $70.0663 | $70.07 | $70.05 | $70.10 |
| Purchase #7 | $166.89 | 13.659% | $189.6855 | $189.69 | $189.70 | $189.70 |
| 7 purchase totals = | $836.19 | $922.4416 | $922.44 | $922.45 | $922.50 | |