| 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 | $114.32 | 9.579% | $125.2707 | $125.27 | $125.25 | $125.30 |
| Purchase #2 | $59.36 | 10.572% | $65.6355 | $65.64 | $65.65 | $65.60 |
| Purchase #3 | $68.83 | 5.281% | $72.4649 | $72.46 | $72.45 | $72.50 |
| Purchase #4 | $51.85 | 3.861% | $53.8519 | $53.85 | $53.85 | $53.90 |
| Purchase #5 | $233.63 | 11.667% | $260.8876 | $260.89 | $260.90 | $260.90 |
| Purchase #6 | $151.43 | 10.406% | $167.1878 | $167.19 | $167.20 | $167.20 |
| Purchase #7 | $67.75 | 11.733% | $75.6991 | $75.70 | $75.70 | $75.70 |
| 7 purchase totals = | $747.17 | $820.9975 | $821.00 | $821.00 | $821.10 | |