| 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 | $182.98 | 13.554% | $207.7811 | $207.78 | $207.80 | $207.80 |
| Purchase #2 | $17.59 | 8.516% | $19.088 | $19.09 | $19.10 | $19.10 |
| Purchase #3 | $112.41 | 13.408% | $127.4819 | $127.48 | $127.50 | $127.50 |
| Purchase #4 | $120.36 | 5.258% | $126.6885 | $126.69 | $126.70 | $126.70 |
| Purchase #5 | $169.34 | 9.364% | $185.197 | $185.20 | $185.20 | $185.20 |
| Purchase #6 | $96.78 | 3.712% | $100.3725 | $100.37 | $100.35 | $100.40 |
| Purchase #7 | $55.83 | 13.259% | $63.2325 | $63.23 | $63.25 | $63.20 |
| 7 purchase totals = | $755.29 | $829.8415 | $829.84 | $829.90 | $829.90 | |