| 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 | $238.40 | 12.696% | $268.6673 | $268.67 | $268.65 | $268.70 |
| Purchase #2 | $237.74 | 10.781% | $263.3707 | $263.37 | $263.35 | $263.40 |
| Purchase #3 | $78.58 | 5.502% | $82.9035 | $82.90 | $82.90 | $82.90 |
| Purchase #4 | $207.41 | 4.551% | $216.8492 | $216.85 | $216.85 | $216.80 |
| Purchase #5 | $205.98 | 4.645% | $215.5478 | $215.55 | $215.55 | $215.50 |
| Purchase #6 | $132.96 | 9.214% | $145.2109 | $145.21 | $145.20 | $145.20 |
| Purchase #7 | $92.46 | 5.465% | $97.5129 | $97.51 | $97.50 | $97.50 |
| 7 purchase totals = | $1,193.53 | $1,290.0623 | $1,290.06 | $1,290.00 | $1,290.00 | |