| 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 | $72.33 | 7.395% | $77.6788 | $77.68 | $77.70 | $77.70 |
| Purchase #2 | $227.51 | 4.427% | $237.5819 | $237.58 | $237.60 | $237.60 |
| Purchase #3 | $153.54 | 13.107% | $173.6645 | $173.66 | $173.65 | $173.70 |
| Purchase #4 | $62.77 | 8.590% | $68.1619 | $68.16 | $68.15 | $68.20 |
| Purchase #5 | $164.37 | 5.466% | $173.3545 | $173.35 | $173.35 | $173.40 |
| Purchase #6 | $129.41 | 8.808% | $140.8084 | $140.81 | $140.80 | $140.80 |
| Purchase #7 | $109.51 | 12.844% | $123.5755 | $123.58 | $123.60 | $123.60 |
| 7 purchase totals = | $919.44 | $994.8255 | $994.82 | $994.85 | $995.00 | |