| 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 | $158.43 | 10.706% | $175.3915 | $175.39 | $175.40 | $175.40 |
| Purchase #2 | $193.42 | 5.852% | $204.7389 | $204.74 | $204.75 | $204.70 |
| Purchase #3 | $186.52 | 10.404% | $205.9255 | $205.93 | $205.95 | $205.90 |
| Purchase #4 | $250.79 | 10.129% | $276.1925 | $276.19 | $276.20 | $276.20 |
| Purchase #5 | $173.34 | 7.849% | $186.9455 | $186.95 | $186.95 | $186.90 |
| Purchase #6 | $238.94 | 9.402% | $261.4051 | $261.41 | $261.40 | $261.40 |
| Purchase #7 | $36.38 | 3.767% | $37.7504 | $37.75 | $37.75 | $37.80 |
| 7 purchase totals = | $1,237.82 | $1,348.3494 | $1,348.36 | $1,348.40 | $1,348.30 | |