| 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 | $154.29 | 9.758% | $169.3456 | $169.35 | $169.35 | $169.30 |
| Purchase #2 | $166.55 | 13.329% | $188.7494 | $188.75 | $188.75 | $188.70 |
| Purchase #3 | $63.59 | 4.852% | $66.6754 | $66.68 | $66.70 | $66.70 |
| Purchase #4 | $230.26 | 12.641% | $259.3672 | $259.37 | $259.35 | $259.40 |
| Purchase #5 | $74.52 | 8.536% | $80.881 | $80.88 | $80.90 | $80.90 |
| Purchase #6 | $172.43 | 4.107% | $179.5117 | $179.51 | $179.50 | $179.50 |
| Purchase #7 | $239.83 | 9.488% | $262.5851 | $262.59 | $262.60 | $262.60 |
| 7 purchase totals = | $1,101.47 | $1,207.1154 | $1,207.13 | $1,207.15 | $1,207.10 | |