| 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 | $62.60 | 5.617% | $66.1162 | $66.12 | $66.10 | $66.10 |
| Purchase #2 | $81.62 | 11.678% | $91.1516 | $91.15 | $91.15 | $91.20 |
| Purchase #3 | $232.74 | 3.794% | $241.5702 | $241.57 | $241.55 | $241.60 |
| Purchase #4 | $161.98 | 5.404% | $170.7334 | $170.73 | $170.75 | $170.70 |
| Purchase #5 | $82.88 | 9.183% | $90.4909 | $90.49 | $90.50 | $90.50 |
| Purchase #6 | $188.73 | 12.710% | $212.7176 | $212.72 | $212.70 | $212.70 |
| Purchase #7 | $73.73 | 5.182% | $77.5507 | $77.55 | $77.55 | $77.60 |
| 7 purchase totals = | $884.28 | $950.3306 | $950.33 | $950.30 | $950.40 | |