| 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 | $67.97 | 8.346% | $73.6428 | $73.64 | $73.65 | $73.60 |
| Purchase #2 | $233.47 | 5.557% | $246.4439 | $246.44 | $246.45 | $246.40 |
| Purchase #3 | $208.56 | 13.326% | $236.3527 | $236.35 | $236.35 | $236.40 |
| Purchase #4 | $91.73 | 6.752% | $97.9236 | $97.92 | $97.90 | $97.90 |
| Purchase #5 | $110.96 | 10.750% | $122.8882 | $122.89 | $122.90 | $122.90 |
| Purchase #6 | $127.48 | 13.563% | $144.7701 | $144.77 | $144.75 | $144.80 |
| Purchase #7 | $127.49 | 4.282% | $132.9491 | $132.95 | $132.95 | $132.90 |
| 7 purchase totals = | $967.66 | $1,054.9704 | $1,054.96 | $1,054.95 | $1,054.90 | |