| 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 | $59.88 | 11.347% | $66.6746 | $66.67 | $66.65 | $66.70 |
| Purchase #2 | $99.93 | 7.523% | $107.4477 | $107.45 | $107.45 | $107.40 |
| Purchase #3 | $199.36 | 7.377% | $214.0668 | $214.07 | $214.05 | $214.10 |
| Purchase #4 | $129.57 | 9.823% | $142.2977 | $142.30 | $142.30 | $142.30 |
| Purchase #5 | $169.49 | 4.267% | $176.7221 | $176.72 | $176.70 | $176.70 |
| Purchase #6 | $70.70 | 4.633% | $73.9755 | $73.98 | $74.00 | $74.00 |
| Purchase #7 | $34.93 | 3.768% | $36.2462 | $36.25 | $36.25 | $36.20 |
| 7 purchase totals = | $763.86 | $817.4306 | $817.44 | $817.40 | $817.40 | |