| 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 | $53.31 | 8.140% | $57.6494 | $57.65 | $57.65 | $57.60 |
| Purchase #2 | $141.92 | 4.613% | $148.4668 | $148.47 | $148.45 | $148.50 |
| Purchase #3 | $244.33 | 8.473% | $265.0321 | $265.03 | $265.05 | $265.00 |
| Purchase #4 | $180.43 | 8.353% | $195.5013 | $195.50 | $195.50 | $195.50 |
| Purchase #5 | $125.33 | 9.428% | $137.1461 | $137.15 | $137.15 | $137.10 |
| Purchase #6 | $8.79 | 11.197% | $9.7742 | $9.77 | $9.75 | $9.80 |
| Purchase #7 | $53.30 | 6.510% | $56.7698 | $56.77 | $56.75 | $56.80 |
| 7 purchase totals = | $807.41 | $870.3397 | $870.34 | $870.30 | $870.30 | |