| 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 | $41.34 | 11.249% | $45.9903 | $45.99 | $46.00 | $46.00 |
| Purchase #2 | $192.47 | 6.310% | $204.6149 | $204.61 | $204.60 | $204.60 |
| Purchase #3 | $186.97 | 8.176% | $202.2567 | $202.26 | $202.25 | $202.30 |
| Purchase #4 | $223.91 | 13.757% | $254.7133 | $254.71 | $254.70 | $254.70 |
| Purchase #5 | $27.61 | 11.141% | $30.686 | $30.69 | $30.70 | $30.70 |
| Purchase #6 | $235.70 | 6.695% | $251.4801 | $251.48 | $251.50 | $251.50 |
| Purchase #7 | $126.97 | 7.448% | $136.4267 | $136.43 | $136.45 | $136.40 |
| 7 purchase totals = | $1,034.97 | $1,126.1680 | $1,126.17 | $1,126.20 | $1,126.20 | |