| 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 | $247.70 | 8.676% | $269.1905 | $269.19 | $269.20 | $269.20 |
| Purchase #2 | $14.98 | 4.870% | $15.7095 | $15.71 | $15.70 | $15.70 |
| Purchase #3 | $151.85 | 7.542% | $163.3025 | $163.30 | $163.30 | $163.30 |
| Purchase #4 | $180.65 | 4.341% | $188.492 | $188.49 | $188.50 | $188.50 |
| Purchase #5 | $231.97 | 7.440% | $249.2286 | $249.23 | $249.25 | $249.20 |
| Purchase #6 | $55.30 | 8.102% | $59.7804 | $59.78 | $59.80 | $59.80 |
| Purchase #7 | $54.66 | 7.293% | $58.6464 | $58.65 | $58.65 | $58.60 |
| 7 purchase totals = | $937.11 | $1,004.3499 | $1,004.35 | $1,004.40 | $1,004.30 | |