| 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 | $196.91 | 10.728% | $218.0345 | $218.03 | $218.05 | $218.00 |
| Purchase #2 | $58.42 | 5.126% | $61.4146 | $61.41 | $61.40 | $61.40 |
| Purchase #3 | $249.71 | 4.834% | $261.781 | $261.78 | $261.80 | $261.80 |
| Purchase #4 | $247.79 | 6.481% | $263.8493 | $263.85 | $263.85 | $263.80 |
| Purchase #5 | $219.32 | 6.646% | $233.896 | $233.90 | $233.90 | $233.90 |
| Purchase #6 | $11.74 | 12.322% | $13.1866 | $13.19 | $13.20 | $13.20 |
| Purchase #7 | $154.78 | 4.667% | $162.0036 | $162.00 | $162.00 | $162.00 |
| 7 purchase totals = | $1,138.67 | $1,214.1656 | $1,214.16 | $1,214.20 | $1,214.10 | |