| 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 | $14.30 | 7.276% | $15.3405 | $15.34 | $15.35 | $15.30 |
| Purchase #2 | $242.40 | 5.591% | $255.9526 | $255.95 | $255.95 | $256.00 |
| Purchase #3 | $218.86 | 11.833% | $244.7577 | $244.76 | $244.75 | $244.80 |
| Purchase #4 | $213.95 | 9.531% | $234.3416 | $234.34 | $234.35 | $234.30 |
| Purchase #5 | $56.28 | 11.245% | $62.6087 | $62.61 | $62.60 | $62.60 |
| Purchase #6 | $60.33 | 7.458% | $64.8294 | $64.83 | $64.85 | $64.80 |
| Purchase #7 | $63.47 | 3.847% | $65.9117 | $65.91 | $65.90 | $65.90 |
| 7 purchase totals = | $869.59 | $943.7422 | $943.74 | $943.75 | $943.70 | |