| 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 | $148.38 | 13.628% | $168.6012 | $168.60 | $168.60 | $168.60 |
| Purchase #2 | $236.54 | 13.694% | $268.9318 | $268.93 | $268.95 | $268.90 |
| Purchase #3 | $231.56 | 12.871% | $261.3641 | $261.36 | $261.35 | $261.40 |
| Purchase #4 | $193.49 | 6.790% | $206.628 | $206.63 | $206.65 | $206.60 |
| Purchase #5 | $241.87 | 12.240% | $271.4749 | $271.47 | $271.45 | $271.50 |
| Purchase #6 | $47.44 | 5.737% | $50.1616 | $50.16 | $50.15 | $50.20 |
| Purchase #7 | $182.40 | 6.871% | $194.9327 | $194.93 | $194.95 | $194.90 |
| 7 purchase totals = | $1,281.68 | $1,422.0943 | $1,422.08 | $1,422.10 | $1,422.10 | |