| 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 | $242.81 | 3.289% | $250.796 | $250.80 | $250.80 | $250.80 |
| Purchase #2 | $179.27 | 4.677% | $187.6545 | $187.65 | $187.65 | $187.70 |
| Purchase #3 | $222.41 | 12.306% | $249.7798 | $249.78 | $249.80 | $249.80 |
| Purchase #4 | $149.39 | 13.592% | $169.6951 | $169.70 | $169.70 | $169.70 |
| Purchase #5 | $151.38 | 7.823% | $163.2225 | $163.22 | $163.20 | $163.20 |
| Purchase #6 | $212.70 | 8.558% | $230.9029 | $230.90 | $230.90 | $230.90 |
| Purchase #7 | $21.75 | 7.223% | $23.321 | $23.32 | $23.30 | $23.30 |
| 7 purchase totals = | $1,179.71 | $1,275.3718 | $1,275.37 | $1,275.35 | $1,275.40 | |