| 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 | $175.43 | 11.690% | $195.9378 | $195.94 | $195.95 | $195.90 |
| Purchase #2 | $88.36 | 10.225% | $97.3948 | $97.39 | $97.40 | $97.40 |
| Purchase #3 | $216.98 | 10.436% | $239.624 | $239.62 | $239.60 | $239.60 |
| Purchase #4 | $121.41 | 12.360% | $136.4163 | $136.42 | $136.40 | $136.40 |
| Purchase #5 | $8.97 | 9.597% | $9.8309 | $9.83 | $9.85 | $9.80 |
| Purchase #6 | $20.42 | 4.826% | $21.4055 | $21.41 | $21.40 | $21.40 |
| Purchase #7 | $192.41 | 10.351% | $212.3264 | $212.33 | $212.35 | $212.30 |
| 7 purchase totals = | $823.98 | $912.9357 | $912.94 | $912.95 | $912.80 | |