| 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 | $10.49 | 10.212% | $11.5612 | $11.56 | $11.55 | $11.60 |
| Purchase #2 | $24.27 | 4.382% | $25.3335 | $25.33 | $25.35 | $25.30 |
| Purchase #3 | $115.54 | 8.149% | $124.9554 | $124.96 | $124.95 | $125.00 |
| Purchase #4 | $186.76 | 9.630% | $204.745 | $204.75 | $204.75 | $204.70 |
| Purchase #5 | $111.87 | 9.656% | $122.6722 | $122.67 | $122.65 | $122.70 |
| Purchase #6 | $55.80 | 12.248% | $62.6344 | $62.63 | $62.65 | $62.60 |
| Purchase #7 | $92.25 | 8.236% | $99.8477 | $99.85 | $99.85 | $99.80 |
| 7 purchase totals = | $596.98 | $651.7494 | $651.75 | $651.75 | $651.70 | |