| 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 | $52.63 | 4.430% | $54.9615 | $54.96 | $54.95 | $55.00 |
| Purchase #2 | $245.95 | 4.367% | $256.6906 | $256.69 | $256.70 | $256.70 |
| Purchase #3 | $197.89 | 7.823% | $213.3709 | $213.37 | $213.35 | $213.40 |
| Purchase #4 | $23.36 | 8.452% | $25.3344 | $25.33 | $25.35 | $25.30 |
| Purchase #5 | $64.43 | 8.377% | $69.8273 | $69.83 | $69.85 | $69.80 |
| Purchase #6 | $205.39 | 3.849% | $213.2955 | $213.30 | $213.30 | $213.30 |
| Purchase #7 | $46.37 | 9.427% | $50.7413 | $50.74 | $50.75 | $50.70 |
| 7 purchase totals = | $836.02 | $884.2215 | $884.22 | $884.25 | $884.20 | |