| 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 | $75.61 | 9.443% | $82.7499 | $82.75 | $82.75 | $82.70 |
| Purchase #2 | $5.76 | 5.426% | $6.0725 | $6.07 | $6.05 | $6.10 |
| Purchase #3 | $102.66 | 7.518% | $110.378 | $110.38 | $110.40 | $110.40 |
| Purchase #4 | $21.89 | 12.581% | $24.644 | $24.64 | $24.65 | $24.60 |
| Purchase #5 | $212.43 | 4.748% | $222.5162 | $222.52 | $222.50 | $222.50 |
| Purchase #6 | $45.82 | 10.673% | $50.7104 | $50.71 | $50.70 | $50.70 |
| Purchase #7 | $205.60 | 7.505% | $221.0303 | $221.03 | $221.05 | $221.00 |
| 7 purchase totals = | $669.77 | $718.1013 | $718.10 | $718.10 | $718.00 | |