| 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 | $173.48 | 13.833% | $197.4775 | $197.48 | $197.50 | $197.50 |
| Purchase #2 | $199.60 | 12.737% | $225.0231 | $225.02 | $225.00 | $225.00 |
| Purchase #3 | $215.78 | 12.678% | $243.1366 | $243.14 | $243.15 | $243.10 |
| Purchase #4 | $122.61 | 12.154% | $137.512 | $137.51 | $137.50 | $137.50 |
| Purchase #5 | $148.92 | 8.459% | $161.5171 | $161.52 | $161.50 | $161.50 |
| Purchase #6 | $151.47 | 4.161% | $157.7727 | $157.77 | $157.75 | $157.80 |
| Purchase #7 | $119.97 | 5.541% | $126.6175 | $126.62 | $126.60 | $126.60 |
| 7 purchase totals = | $1,131.83 | $1,249.0565 | $1,249.06 | $1,249.00 | $1,249.00 | |