| 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 | $62.34 | 4.766% | $65.3111 | $65.31 | $65.30 | $65.30 |
| Purchase #2 | $110.26 | 7.748% | $118.8029 | $118.80 | $118.80 | $118.80 |
| Purchase #3 | $236.69 | 7.370% | $254.1341 | $254.13 | $254.15 | $254.10 |
| Purchase #4 | $35.96 | 8.469% | $39.0055 | $39.01 | $39.00 | $39.00 |
| Purchase #5 | $133.48 | 4.351% | $139.2877 | $139.29 | $139.30 | $139.30 |
| Purchase #6 | $87.68 | 3.762% | $90.9785 | $90.98 | $91.00 | $91.00 |
| Purchase #7 | $184.31 | 13.413% | $209.0315 | $209.03 | $209.05 | $209.00 |
| 7 purchase totals = | $850.72 | $916.5513 | $916.55 | $916.60 | $916.50 | |