| 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 | $111.88 | 12.622% | $126.0015 | $126.00 | $126.00 | $126.00 |
| Purchase #2 | $88.69 | 4.360% | $92.5569 | $92.56 | $92.55 | $92.60 |
| Purchase #3 | $99.74 | 5.169% | $104.8956 | $104.90 | $104.90 | $104.90 |
| Purchase #4 | $108.35 | 8.189% | $117.2228 | $117.22 | $117.20 | $117.20 |
| Purchase #5 | $105.26 | 7.394% | $113.0429 | $113.04 | $113.05 | $113.00 |
| Purchase #6 | $67.68 | 11.807% | $75.671 | $75.67 | $75.65 | $75.70 |
| Purchase #7 | $147.30 | 10.756% | $163.1436 | $163.14 | $163.15 | $163.10 |
| 7 purchase totals = | $728.90 | $792.5343 | $792.53 | $792.50 | $792.50 | |