| 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 | $44.87 | 5.752% | $47.4509 | $47.45 | $47.45 | $47.50 |
| Purchase #2 | $238.98 | 7.372% | $256.5976 | $256.60 | $256.60 | $256.60 |
| Purchase #3 | $126.97 | 13.848% | $144.5528 | $144.55 | $144.55 | $144.60 |
| Purchase #4 | $127.66 | 3.437% | $132.0477 | $132.05 | $132.05 | $132.00 |
| Purchase #5 | $81.89 | 4.310% | $85.4195 | $85.42 | $85.40 | $85.40 |
| Purchase #6 | $6.67 | 8.569% | $7.2416 | $7.24 | $7.25 | $7.20 |
| Purchase #7 | $212.98 | 11.613% | $237.7134 | $237.71 | $237.70 | $237.70 |
| 7 purchase totals = | $840.02 | $911.0235 | $911.02 | $911.00 | $911.00 | |