| 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 | $41.73 | 12.526% | $46.9571 | $46.96 | $46.95 | $47.00 |
| Purchase #2 | $48.97 | 4.142% | $50.9983 | $51.00 | $51.00 | $51.00 |
| Purchase #3 | $152.37 | 11.154% | $169.3653 | $169.37 | $169.35 | $169.40 |
| Purchase #4 | $117.82 | 13.453% | $133.6703 | $133.67 | $133.65 | $133.70 |
| Purchase #5 | $213.76 | 7.517% | $229.8283 | $229.83 | $229.85 | $229.80 |
| Purchase #6 | $84.67 | 12.716% | $95.4366 | $95.44 | $95.45 | $95.40 |
| Purchase #7 | $37.56 | 9.360% | $41.0756 | $41.08 | $41.10 | $41.10 |
| 7 purchase totals = | $696.88 | $767.3315 | $767.35 | $767.35 | $767.40 | |