| 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 | $188.44 | 13.376% | $213.6457 | $213.65 | $213.65 | $213.60 |
| Purchase #2 | $250.86 | 4.192% | $261.3761 | $261.38 | $261.40 | $261.40 |
| Purchase #3 | $205.25 | 12.521% | $230.9494 | $230.95 | $230.95 | $230.90 |
| Purchase #4 | $164.49 | 6.826% | $175.7181 | $175.72 | $175.70 | $175.70 |
| Purchase #5 | $240.87 | 3.738% | $249.8737 | $249.87 | $249.85 | $249.90 |
| Purchase #6 | $106.58 | 12.260% | $119.6467 | $119.65 | $119.65 | $119.60 |
| Purchase #7 | $193.46 | 10.499% | $213.7714 | $213.77 | $213.75 | $213.80 |
| 7 purchase totals = | $1,349.95 | $1,464.9811 | $1,464.99 | $1,464.95 | $1,464.90 | |