| 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 | $222.31 | 11.138% | $247.0709 | $247.07 | $247.05 | $247.10 |
| Purchase #2 | $109.87 | 11.221% | $122.1985 | $122.20 | $122.20 | $122.20 |
| Purchase #3 | $68.41 | 4.796% | $71.6909 | $71.69 | $71.70 | $71.70 |
| Purchase #4 | $69.39 | 11.471% | $77.3497 | $77.35 | $77.35 | $77.30 |
| Purchase #5 | $244.34 | 6.805% | $260.9673 | $260.97 | $260.95 | $261.00 |
| Purchase #6 | $155.80 | 11.380% | $173.53 | $173.53 | $173.55 | $173.50 |
| Purchase #7 | $140.50 | 11.296% | $156.3709 | $156.37 | $156.35 | $156.40 |
| 7 purchase totals = | $1,010.62 | $1,109.1782 | $1,109.18 | $1,109.15 | $1,109.20 | |