| 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 | $86.70 | 7.554% | $93.2493 | $93.25 | $93.25 | $93.20 |
| Purchase #2 | $231.84 | 12.724% | $261.3393 | $261.34 | $261.35 | $261.30 |
| Purchase #3 | $56.87 | 11.357% | $63.3287 | $63.33 | $63.35 | $63.30 |
| Purchase #4 | $109.67 | 4.452% | $114.5525 | $114.55 | $114.55 | $114.60 |
| Purchase #5 | $111.54 | 10.549% | $123.3064 | $123.31 | $123.30 | $123.30 |
| Purchase #6 | $55.57 | 11.135% | $61.7577 | $61.76 | $61.75 | $61.80 |
| Purchase #7 | $153.86 | 6.336% | $163.6086 | $163.61 | $163.60 | $163.60 |
| 7 purchase totals = | $806.05 | $881.1425 | $881.15 | $881.15 | $881.10 | |