| 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 | $55.85 | 8.865% | $60.8011 | $60.80 | $60.80 | $60.80 |
| Purchase #2 | $243.97 | 9.471% | $267.0764 | $267.08 | $267.10 | $267.10 |
| Purchase #3 | $228.49 | 6.792% | $244.009 | $244.01 | $244.00 | $244.00 |
| Purchase #4 | $130.77 | 9.766% | $143.541 | $143.54 | $143.55 | $143.50 |
| Purchase #5 | $25.61 | 11.517% | $28.5595 | $28.56 | $28.55 | $28.60 |
| Purchase #6 | $56.28 | 3.166% | $58.0618 | $58.06 | $58.05 | $58.10 |
| Purchase #7 | $63.32 | 12.620% | $71.311 | $71.31 | $71.30 | $71.30 |
| 7 purchase totals = | $804.29 | $873.3598 | $873.36 | $873.35 | $873.40 | |