| 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 | $200.88 | 8.462% | $217.8785 | $217.88 | $217.90 | $217.90 |
| Purchase #2 | $95.41 | 7.750% | $102.8043 | $102.80 | $102.80 | $102.80 |
| Purchase #3 | $105.99 | 8.167% | $114.6462 | $114.65 | $114.65 | $114.60 |
| Purchase #4 | $54.96 | 8.547% | $59.6574 | $59.66 | $59.65 | $59.70 |
| Purchase #5 | $102.99 | 8.359% | $111.5989 | $111.60 | $111.60 | $111.60 |
| Purchase #6 | $214.33 | 10.462% | $236.7532 | $236.75 | $236.75 | $236.80 |
| Purchase #7 | $109.65 | 9.137% | $119.6687 | $119.67 | $119.65 | $119.70 |
| 7 purchase totals = | $884.21 | $963.0072 | $963.01 | $963.00 | $963.10 | |