| 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 | $240.75 | 9.201% | $262.9014 | $262.90 | $262.90 | $262.90 |
| Purchase #2 | $53.63 | 7.562% | $57.6855 | $57.69 | $57.70 | $57.70 |
| Purchase #3 | $27.66 | 9.801% | $30.371 | $30.37 | $30.35 | $30.40 |
| Purchase #4 | $159.40 | 8.836% | $173.4846 | $173.48 | $173.50 | $173.50 |
| Purchase #5 | $158.28 | 5.678% | $167.2671 | $167.27 | $167.25 | $167.30 |
| Purchase #6 | $159.29 | 12.478% | $179.1662 | $179.17 | $179.15 | $179.20 |
| Purchase #7 | $199.71 | 6.223% | $212.138 | $212.14 | $212.15 | $212.10 |
| 7 purchase totals = | $998.72 | $1,083.0138 | $1,083.02 | $1,083.00 | $1,083.10 | |