| 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 | $114.95 | 8.847% | $125.1196 | $125.12 | $125.10 | $125.10 |
| Purchase #2 | $114.84 | 9.339% | $125.5649 | $125.56 | $125.55 | $125.60 |
| Purchase #3 | $116.99 | 8.359% | $126.7692 | $126.77 | $126.75 | $126.80 |
| Purchase #4 | $98.25 | 12.217% | $110.2532 | $110.25 | $110.25 | $110.30 |
| Purchase #5 | $89.99 | 12.562% | $101.2945 | $101.29 | $101.30 | $101.30 |
| Purchase #6 | $156.83 | 4.137% | $163.3181 | $163.32 | $163.30 | $163.30 |
| Purchase #7 | $109.55 | 11.761% | $122.4342 | $122.43 | $122.45 | $122.40 |
| 7 purchase totals = | $801.40 | $874.7537 | $874.74 | $874.70 | $874.80 | |