| 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 | $227.76 | 11.825% | $254.6926 | $254.69 | $254.70 | $254.70 |
| Purchase #2 | $42.64 | 13.369% | $48.3405 | $48.34 | $48.35 | $48.30 |
| Purchase #3 | $24.43 | 13.263% | $27.6702 | $27.67 | $27.65 | $27.70 |
| Purchase #4 | $214.73 | 5.252% | $226.0076 | $226.01 | $226.00 | $226.00 |
| Purchase #5 | $136.33 | 5.660% | $144.0463 | $144.05 | $144.05 | $144.00 |
| Purchase #6 | $7.56 | 3.214% | $7.803 | $7.80 | $7.80 | $7.80 |
| Purchase #7 | $40.48 | 4.316% | $42.2271 | $42.23 | $42.25 | $42.20 |
| 7 purchase totals = | $693.93 | $750.7873 | $750.79 | $750.80 | $750.70 | |