| 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 | $76.89 | 12.725% | $86.6743 | $86.67 | $86.65 | $86.70 |
| Purchase #2 | $51.87 | 12.795% | $58.5068 | $58.51 | $58.50 | $58.50 |
| Purchase #3 | $85.45 | 6.726% | $91.1974 | $91.20 | $91.20 | $91.20 |
| Purchase #4 | $247.43 | 5.797% | $261.7735 | $261.77 | $261.75 | $261.80 |
| Purchase #5 | $127.88 | 5.341% | $134.7101 | $134.71 | $134.70 | $134.70 |
| Purchase #6 | $219.64 | 3.612% | $227.5734 | $227.57 | $227.55 | $227.60 |
| Purchase #7 | $176.60 | 9.849% | $193.9933 | $193.99 | $194.00 | $194.00 |
| 7 purchase totals = | $985.76 | $1,054.4288 | $1,054.42 | $1,054.35 | $1,054.50 | |