| 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 | $217.78 | 4.616% | $227.8327 | $227.83 | $227.85 | $227.80 |
| Purchase #2 | $68.95 | 10.446% | $76.1525 | $76.15 | $76.15 | $76.20 |
| Purchase #3 | $120.91 | 3.310% | $124.9121 | $124.91 | $124.90 | $124.90 |
| Purchase #4 | $61.90 | 3.563% | $64.1055 | $64.11 | $64.10 | $64.10 |
| Purchase #5 | $118.66 | 10.815% | $131.4931 | $131.49 | $131.50 | $131.50 |
| Purchase #6 | $213.31 | 5.485% | $225.0101 | $225.01 | $225.00 | $225.00 |
| Purchase #7 | $44.73 | 6.539% | $47.6549 | $47.65 | $47.65 | $47.70 |
| 7 purchase totals = | $846.24 | $897.1609 | $897.15 | $897.15 | $897.20 | |