| 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 | $54.28 | 8.371% | $58.8238 | $58.82 | $58.80 | $58.80 |
| Purchase #2 | $103.54 | 10.761% | $114.6819 | $114.68 | $114.70 | $114.70 |
| Purchase #3 | $158.48 | 13.725% | $180.2314 | $180.23 | $180.25 | $180.20 |
| Purchase #4 | $123.37 | 12.492% | $138.7814 | $138.78 | $138.80 | $138.80 |
| Purchase #5 | $168.98 | 10.632% | $186.946 | $186.95 | $186.95 | $186.90 |
| Purchase #6 | $169.82 | 3.867% | $176.3869 | $176.39 | $176.40 | $176.40 |
| Purchase #7 | $68.71 | 13.771% | $78.1721 | $78.17 | $78.15 | $78.20 |
| 7 purchase totals = | $847.18 | $934.0235 | $934.02 | $934.05 | $934.00 | |