| 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 | $191.45 | 9.511% | $209.6588 | $209.66 | $209.65 | $209.70 |
| Purchase #2 | $225.85 | 9.614% | $247.5632 | $247.56 | $247.55 | $247.60 |
| Purchase #3 | $83.44 | 10.113% | $91.8783 | $91.88 | $91.90 | $91.90 |
| Purchase #4 | $249.60 | 4.812% | $261.6108 | $261.61 | $261.60 | $261.60 |
| Purchase #5 | $66.55 | 12.192% | $74.6638 | $74.66 | $74.65 | $74.70 |
| Purchase #6 | $179.52 | 11.133% | $199.506 | $199.51 | $199.50 | $199.50 |
| Purchase #7 | $243.96 | 6.481% | $259.771 | $259.77 | $259.75 | $259.80 |
| 7 purchase totals = | $1,240.37 | $1,344.6519 | $1,344.65 | $1,344.60 | $1,344.80 | |