| 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 | $50.69 | 7.846% | $54.6671 | $54.67 | $54.65 | $54.70 |
| Purchase #2 | $204.69 | 5.165% | $215.2622 | $215.26 | $215.25 | $215.30 |
| Purchase #3 | $56.28 | 10.700% | $62.302 | $62.30 | $62.30 | $62.30 |
| Purchase #4 | $88.92 | 6.359% | $94.5744 | $94.57 | $94.55 | $94.60 |
| Purchase #5 | $219.33 | 3.197% | $226.342 | $226.34 | $226.35 | $226.30 |
| Purchase #6 | $59.38 | 11.578% | $66.255 | $66.26 | $66.25 | $66.30 |
| Purchase #7 | $55.29 | 5.555% | $58.3614 | $58.36 | $58.35 | $58.40 |
| 7 purchase totals = | $734.58 | $777.7641 | $777.76 | $777.70 | $777.90 | |