| 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 | $154.32 | 13.126% | $174.576 | $174.58 | $174.60 | $174.60 |
| Purchase #2 | $98.57 | 13.297% | $111.6769 | $111.68 | $111.70 | $111.70 |
| Purchase #3 | $8.59 | 11.525% | $9.58 | $9.58 | $9.60 | $9.60 |
| Purchase #4 | $143.28 | 10.721% | $158.641 | $158.64 | $158.65 | $158.60 |
| Purchase #5 | $55.59 | 12.207% | $62.3759 | $62.38 | $62.40 | $62.40 |
| Purchase #6 | $185.27 | 12.402% | $208.2472 | $208.25 | $208.25 | $208.20 |
| Purchase #7 | $170.67 | 3.177% | $176.0922 | $176.09 | $176.10 | $176.10 |
| 7 purchase totals = | $816.29 | $901.1892 | $901.20 | $901.30 | $901.20 | |