| 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 | $49.67 | 4.362% | $51.8366 | $51.84 | $51.85 | $51.80 |
| Purchase #2 | $60.95 | 6.127% | $64.6844 | $64.68 | $64.70 | $64.70 |
| Purchase #3 | $25.80 | 4.839% | $27.0485 | $27.05 | $27.05 | $27.00 |
| Purchase #4 | $238.29 | 5.845% | $252.2181 | $252.22 | $252.20 | $252.20 |
| Purchase #5 | $202.66 | 12.228% | $227.4413 | $227.44 | $227.45 | $227.40 |
| Purchase #6 | $58.54 | 10.725% | $64.8184 | $64.82 | $64.80 | $64.80 |
| Purchase #7 | $235.87 | 4.218% | $245.819 | $245.82 | $245.80 | $245.80 |
| 7 purchase totals = | $871.78 | $933.8663 | $933.87 | $933.85 | $933.70 | |