| 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 | $195.84 | 3.689% | $203.0645 | $203.06 | $203.05 | $203.10 |
| Purchase #2 | $18.33 | 7.417% | $19.6895 | $19.69 | $19.70 | $19.70 |
| Purchase #3 | $247.89 | 4.371% | $258.7253 | $258.73 | $258.75 | $258.70 |
| Purchase #4 | $60.95 | 7.684% | $65.6334 | $65.63 | $65.65 | $65.60 |
| Purchase #5 | $33.67 | 7.322% | $36.1353 | $36.14 | $36.15 | $36.10 |
| Purchase #6 | $48.67 | 5.857% | $51.5206 | $51.52 | $51.50 | $51.50 |
| Purchase #7 | $110.46 | 12.705% | $124.4939 | $124.49 | $124.50 | $124.50 |
| 7 purchase totals = | $715.81 | $759.2625 | $759.26 | $759.30 | $759.20 | |