| 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 | $59.65 | 5.251% | $62.7822 | $62.78 | $62.80 | $62.80 |
| Purchase #2 | $118.70 | 6.862% | $126.8452 | $126.85 | $126.85 | $126.80 |
| Purchase #3 | $198.32 | 7.687% | $213.5649 | $213.56 | $213.55 | $213.60 |
| Purchase #4 | $29.85 | 13.787% | $33.9654 | $33.97 | $33.95 | $34.00 |
| Purchase #5 | $115.96 | 4.402% | $121.0646 | $121.06 | $121.05 | $121.10 |
| Purchase #6 | $142.68 | 3.732% | $148.0048 | $148.00 | $148.00 | $148.00 |
| Purchase #7 | $79.89 | 6.709% | $85.2498 | $85.25 | $85.25 | $85.20 |
| 7 purchase totals = | $745.05 | $791.4769 | $791.47 | $791.45 | $791.50 | |