| 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 | $209.39 | 12.351% | $235.2518 | $235.25 | $235.25 | $235.30 |
| Purchase #2 | $46.90 | 12.285% | $52.6617 | $52.66 | $52.65 | $52.70 |
| Purchase #3 | $50.51 | 10.801% | $55.9656 | $55.97 | $55.95 | $56.00 |
| Purchase #4 | $124.82 | 10.484% | $137.9061 | $137.91 | $137.90 | $137.90 |
| Purchase #5 | $62.30 | 13.121% | $70.4744 | $70.47 | $70.45 | $70.50 |
| Purchase #6 | $99.32 | 10.446% | $109.695 | $109.70 | $109.70 | $109.70 |
| Purchase #7 | $117.49 | 3.835% | $121.9957 | $122.00 | $122.00 | $122.00 |
| 7 purchase totals = | $710.73 | $783.9503 | $783.96 | $783.90 | $784.10 | |