| 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 | $167.68 | 5.423% | $176.7733 | $176.77 | $176.75 | $176.80 |
| Purchase #2 | $243.66 | 9.333% | $266.4008 | $266.40 | $266.40 | $266.40 |
| Purchase #3 | $41.30 | 7.749% | $44.5003 | $44.50 | $44.50 | $44.50 |
| Purchase #4 | $92.99 | 6.761% | $99.2771 | $99.28 | $99.30 | $99.30 |
| Purchase #5 | $28.43 | 5.643% | $30.0343 | $30.03 | $30.05 | $30.00 |
| Purchase #6 | $103.89 | 13.471% | $117.885 | $117.89 | $117.90 | $117.90 |
| Purchase #7 | $111.35 | 5.305% | $117.2571 | $117.26 | $117.25 | $117.30 |
| 7 purchase totals = | $789.30 | $852.1279 | $852.13 | $852.15 | $852.20 | |