| 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 | $250.44 | 4.153% | $260.8408 | $260.84 | $260.85 | $260.80 |
| Purchase #2 | $206.76 | 7.289% | $221.8307 | $221.83 | $221.85 | $221.80 |
| Purchase #3 | $174.25 | 4.726% | $182.4851 | $182.49 | $182.50 | $182.50 |
| Purchase #4 | $246.43 | 3.295% | $254.5499 | $254.55 | $254.55 | $254.50 |
| Purchase #5 | $156.39 | 4.227% | $163.0006 | $163.00 | $163.00 | $163.00 |
| Purchase #6 | $50.45 | 13.509% | $57.2653 | $57.27 | $57.25 | $57.30 |
| Purchase #7 | $79.58 | 9.477% | $87.1218 | $87.12 | $87.10 | $87.10 |
| 7 purchase totals = | $1,164.30 | $1,227.0942 | $1,227.10 | $1,227.10 | $1,227.00 | |