| 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 | $221.92 | 12.671% | $250.0395 | $250.04 | $250.05 | $250.00 |
| Purchase #2 | $149.41 | 8.368% | $161.9126 | $161.91 | $161.90 | $161.90 |
| Purchase #3 | $92.27 | 7.510% | $99.1995 | $99.20 | $99.20 | $99.20 |
| Purchase #4 | $146.81 | 7.294% | $157.5183 | $157.52 | $157.50 | $157.50 |
| Purchase #5 | $47.64 | 8.530% | $51.7037 | $51.70 | $51.70 | $51.70 |
| Purchase #6 | $19.84 | 7.225% | $21.2734 | $21.27 | $21.25 | $21.30 |
| Purchase #7 | $82.92 | 13.534% | $94.1424 | $94.14 | $94.15 | $94.10 |
| 7 purchase totals = | $760.81 | $835.7894 | $835.78 | $835.75 | $835.70 | |