| 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 | $161.87 | 8.418% | $175.4962 | $175.50 | $175.50 | $175.50 |
| Purchase #2 | $83.33 | 10.685% | $92.2338 | $92.23 | $92.25 | $92.20 |
| Purchase #3 | $149.82 | 10.788% | $165.9826 | $165.98 | $166.00 | $166.00 |
| Purchase #4 | $107.52 | 5.761% | $113.7142 | $113.71 | $113.70 | $113.70 |
| Purchase #5 | $227.63 | 6.846% | $243.2135 | $243.21 | $243.20 | $243.20 |
| Purchase #6 | $177.53 | 13.441% | $201.3918 | $201.39 | $201.40 | $201.40 |
| Purchase #7 | $233.78 | 12.179% | $262.2521 | $262.25 | $262.25 | $262.30 |
| 7 purchase totals = | $1,141.48 | $1,254.2842 | $1,254.27 | $1,254.30 | $1,254.30 | |