| 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 | $223.62 | 10.473% | $247.0397 | $247.04 | $247.05 | $247.00 |
| Purchase #2 | $68.98 | 8.872% | $75.0999 | $75.10 | $75.10 | $75.10 |
| Purchase #3 | $242.91 | 7.317% | $260.6837 | $260.68 | $260.70 | $260.70 |
| Purchase #4 | $237.87 | 10.697% | $263.315 | $263.32 | $263.30 | $263.30 |
| Purchase #5 | $250.65 | 13.365% | $284.1494 | $284.15 | $284.15 | $284.10 |
| Purchase #6 | $174.26 | 13.721% | $198.1702 | $198.17 | $198.15 | $198.20 |
| Purchase #7 | $185.38 | 4.302% | $193.355 | $193.36 | $193.35 | $193.40 |
| 7 purchase totals = | $1,383.67 | $1,521.8129 | $1,521.82 | $1,521.80 | $1,521.80 | |