| 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 | $60.41 | 8.699% | $65.6651 | $65.67 | $65.65 | $65.70 |
| Purchase #2 | $211.37 | 13.807% | $240.5539 | $240.55 | $240.55 | $240.60 |
| Purchase #3 | $51.69 | 6.503% | $55.0514 | $55.05 | $55.05 | $55.10 |
| Purchase #4 | $134.58 | 7.604% | $144.8135 | $144.81 | $144.80 | $144.80 |
| Purchase #5 | $168.55 | 7.371% | $180.9738 | $180.97 | $180.95 | $181.00 |
| Purchase #6 | $18.58 | 10.828% | $20.5918 | $20.59 | $20.60 | $20.60 |
| Purchase #7 | $49.65 | 8.611% | $53.9254 | $53.93 | $53.95 | $53.90 |
| 7 purchase totals = | $694.83 | $761.5749 | $761.57 | $761.55 | $761.70 | |