| 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 | $119.33 | 3.675% | $123.7154 | $123.72 | $123.70 | $123.70 |
| Purchase #2 | $166.61 | 8.547% | $180.8502 | $180.85 | $180.85 | $180.90 |
| Purchase #3 | $14.84 | 4.156% | $15.4568 | $15.46 | $15.45 | $15.50 |
| Purchase #4 | $106.88 | 10.409% | $118.0051 | $118.01 | $118.00 | $118.00 |
| Purchase #5 | $42.95 | 5.678% | $45.3887 | $45.39 | $45.40 | $45.40 |
| Purchase #6 | $188.63 | 9.126% | $205.8444 | $205.84 | $205.85 | $205.80 |
| Purchase #7 | $224.80 | 5.610% | $237.4113 | $237.41 | $237.40 | $237.40 |
| 7 purchase totals = | $864.04 | $926.6719 | $926.68 | $926.65 | $926.70 | |