| 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 | $175.35 | 11.401% | $195.3417 | $195.34 | $195.35 | $195.30 |
| Purchase #2 | $99.93 | 3.468% | $103.3956 | $103.40 | $103.40 | $103.40 |
| Purchase #3 | $212.58 | 10.128% | $234.1101 | $234.11 | $234.10 | $234.10 |
| Purchase #4 | $117.82 | 7.136% | $126.2276 | $126.23 | $126.25 | $126.20 |
| Purchase #5 | $86.79 | 11.766% | $97.0017 | $97.00 | $97.00 | $97.00 |
| Purchase #6 | $124.49 | 7.380% | $133.6774 | $133.68 | $133.70 | $133.70 |
| Purchase #7 | $22.37 | 8.293% | $24.2251 | $24.23 | $24.25 | $24.20 |
| 7 purchase totals = | $839.33 | $913.9792 | $913.99 | $914.05 | $913.90 | |