| 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 | $22.83 | 12.853% | $25.7643 | $25.76 | $25.75 | $25.80 |
| Purchase #2 | $45.53 | 11.756% | $50.8825 | $50.88 | $50.90 | $50.90 |
| Purchase #3 | $162.39 | 4.437% | $169.5952 | $169.60 | $169.60 | $169.60 |
| Purchase #4 | $208.62 | 9.469% | $228.3742 | $228.37 | $228.35 | $228.40 |
| Purchase #5 | $229.68 | 10.445% | $253.6701 | $253.67 | $253.65 | $253.70 |
| Purchase #6 | $241.57 | 8.420% | $261.9102 | $261.91 | $261.90 | $261.90 |
| Purchase #7 | $153.66 | 4.587% | $160.7084 | $160.71 | $160.70 | $160.70 |
| 7 purchase totals = | $1,064.28 | $1,150.9049 | $1,150.90 | $1,150.85 | $1,151.00 | |