| 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 | $194.82 | 6.779% | $208.0268 | $208.03 | $208.05 | $208.00 |
| Purchase #2 | $119.59 | 6.434% | $127.2844 | $127.28 | $127.30 | $127.30 |
| Purchase #3 | $40.91 | 9.211% | $44.6782 | $44.68 | $44.70 | $44.70 |
| Purchase #4 | $179.66 | 7.264% | $192.7105 | $192.71 | $192.70 | $192.70 |
| Purchase #5 | $166.78 | 5.343% | $175.6911 | $175.69 | $175.70 | $175.70 |
| Purchase #6 | $103.37 | 11.547% | $115.3061 | $115.31 | $115.30 | $115.30 |
| Purchase #7 | $24.88 | 7.402% | $26.7216 | $26.72 | $26.70 | $26.70 |
| 7 purchase totals = | $830.01 | $890.4187 | $890.42 | $890.45 | $890.40 | |