| 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 | $161.46 | 3.389% | $166.9319 | $166.93 | $166.95 | $166.90 |
| Purchase #2 | $237.90 | 8.440% | $257.9788 | $257.98 | $258.00 | $258.00 |
| Purchase #3 | $60.63 | 10.119% | $66.7651 | $66.77 | $66.75 | $66.80 |
| Purchase #4 | $83.34 | 12.223% | $93.5266 | $93.53 | $93.55 | $93.50 |
| Purchase #5 | $41.67 | 11.461% | $46.4458 | $46.45 | $46.45 | $46.40 |
| Purchase #6 | $146.69 | 7.628% | $157.8795 | $157.88 | $157.90 | $157.90 |
| Purchase #7 | $142.34 | 11.733% | $159.0408 | $159.04 | $159.05 | $159.00 |
| 7 purchase totals = | $874.03 | $948.5685 | $948.58 | $948.65 | $948.50 | |