| 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 | $44.56 | 5.760% | $47.1267 | $47.13 | $47.15 | $47.10 |
| Purchase #2 | $9.65 | 12.845% | $10.8895 | $10.89 | $10.90 | $10.90 |
| Purchase #3 | $12.87 | 6.562% | $13.7145 | $13.71 | $13.70 | $13.70 |
| Purchase #4 | $124.38 | 8.132% | $134.4946 | $134.49 | $134.50 | $134.50 |
| Purchase #5 | $206.63 | 5.840% | $218.6972 | $218.70 | $218.70 | $218.70 |
| Purchase #6 | $92.85 | 7.652% | $99.9549 | $99.95 | $99.95 | $100.00 |
| Purchase #7 | $50.25 | 5.647% | $53.0876 | $53.09 | $53.10 | $53.10 |
| 7 purchase totals = | $541.19 | $577.9650 | $577.96 | $578.00 | $578.00 | |