| 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 | $186.65 | 12.605% | $210.1772 | $210.18 | $210.20 | $210.20 |
| Purchase #2 | $118.88 | 12.803% | $134.1002 | $134.10 | $134.10 | $134.10 |
| Purchase #3 | $42.50 | 5.681% | $44.9144 | $44.91 | $44.90 | $44.90 |
| Purchase #4 | $138.43 | 9.121% | $151.0562 | $151.06 | $151.05 | $151.10 |
| Purchase #5 | $127.52 | 7.433% | $136.9986 | $137.00 | $137.00 | $137.00 |
| Purchase #6 | $128.72 | 4.226% | $134.1597 | $134.16 | $134.15 | $134.20 |
| Purchase #7 | $135.73 | 11.271% | $151.0281 | $151.03 | $151.05 | $151.00 |
| 7 purchase totals = | $878.43 | $962.4344 | $962.44 | $962.45 | $962.50 | |