| 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 | $236.38 | 4.138% | $246.1614 | $246.16 | $246.15 | $246.20 |
| Purchase #2 | $98.31 | 6.240% | $104.4445 | $104.44 | $104.45 | $104.40 |
| Purchase #3 | $68.27 | 4.258% | $71.1769 | $71.18 | $71.20 | $71.20 |
| Purchase #4 | $209.91 | 6.833% | $224.2532 | $224.25 | $224.25 | $224.30 |
| Purchase #5 | $121.57 | 12.484% | $136.7468 | $136.75 | $136.75 | $136.70 |
| Purchase #6 | $182.45 | 3.834% | $189.4451 | $189.45 | $189.45 | $189.40 |
| Purchase #7 | $177.74 | 9.147% | $193.9979 | $194.00 | $194.00 | $194.00 |
| 7 purchase totals = | $1,094.63 | $1,166.2258 | $1,166.23 | $1,166.25 | $1,166.20 | |