| 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 | $216.45 | 8.497% | $234.8418 | $234.84 | $234.85 | $234.80 |
| Purchase #2 | $125.41 | 5.727% | $132.5922 | $132.59 | $132.60 | $132.60 |
| Purchase #3 | $224.80 | 13.732% | $255.6695 | $255.67 | $255.65 | $255.70 |
| Purchase #4 | $99.65 | 8.637% | $108.2568 | $108.26 | $108.25 | $108.30 |
| Purchase #5 | $205.87 | 5.825% | $217.8619 | $217.86 | $217.85 | $217.90 |
| Purchase #6 | $223.89 | 11.444% | $249.512 | $249.51 | $249.50 | $249.50 |
| Purchase #7 | $74.55 | 12.760% | $84.0626 | $84.06 | $84.05 | $84.10 |
| 7 purchase totals = | $1,170.62 | $1,282.7968 | $1,282.79 | $1,282.75 | $1,282.90 | |