| 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 | $120.41 | 5.171% | $126.6364 | $126.64 | $126.65 | $126.60 |
| Purchase #2 | $141.33 | 11.261% | $157.2452 | $157.25 | $157.25 | $157.20 |
| Purchase #3 | $41.56 | 10.544% | $45.9421 | $45.94 | $45.95 | $45.90 |
| Purchase #4 | $52.34 | 12.702% | $58.9882 | $58.99 | $59.00 | $59.00 |
| Purchase #5 | $121.35 | 9.110% | $132.405 | $132.41 | $132.40 | $132.40 |
| Purchase #6 | $18.60 | 8.264% | $20.1371 | $20.14 | $20.15 | $20.10 |
| Purchase #7 | $239.81 | 5.703% | $253.4864 | $253.49 | $253.50 | $253.50 |
| 7 purchase totals = | $735.40 | $794.8404 | $794.86 | $794.90 | $794.70 | |