| 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 | $72.71 | 12.717% | $81.9565 | $81.96 | $81.95 | $82.00 |
| Purchase #2 | $179.47 | 7.289% | $192.5516 | $192.55 | $192.55 | $192.60 |
| Purchase #3 | $30.97 | 4.759% | $32.4439 | $32.44 | $32.45 | $32.40 |
| Purchase #4 | $205.77 | 10.208% | $226.775 | $226.78 | $226.80 | $226.80 |
| Purchase #5 | $47.46 | 10.700% | $52.5382 | $52.54 | $52.55 | $52.50 |
| Purchase #6 | $23.52 | 7.291% | $25.2348 | $25.23 | $25.25 | $25.20 |
| Purchase #7 | $188.31 | 12.583% | $212.005 | $212.01 | $212.00 | $212.00 |
| 7 purchase totals = | $748.21 | $823.5050 | $823.51 | $823.55 | $823.50 | |