| 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 | $126.95 | 7.867% | $136.9372 | $136.94 | $136.95 | $136.90 |
| Purchase #2 | $199.64 | 5.413% | $210.4465 | $210.45 | $210.45 | $210.40 |
| Purchase #3 | $33.84 | 5.335% | $35.6454 | $35.65 | $35.65 | $35.60 |
| Purchase #4 | $204.32 | 8.817% | $222.3349 | $222.33 | $222.35 | $222.30 |
| Purchase #5 | $86.41 | 7.650% | $93.0204 | $93.02 | $93.00 | $93.00 |
| Purchase #6 | $109.32 | 13.691% | $124.287 | $124.29 | $124.30 | $124.30 |
| Purchase #7 | $135.76 | 3.717% | $140.8062 | $140.81 | $140.80 | $140.80 |
| 7 purchase totals = | $896.24 | $963.4776 | $963.49 | $963.50 | $963.30 | |