| 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 | $219.59 | 5.439% | $231.5335 | $231.53 | $231.55 | $231.50 |
| Purchase #2 | $99.37 | 5.605% | $104.9397 | $104.94 | $104.95 | $104.90 |
| Purchase #3 | $184.75 | 8.610% | $200.657 | $200.66 | $200.65 | $200.70 |
| Purchase #4 | $196.46 | 5.254% | $206.782 | $206.78 | $206.80 | $206.80 |
| Purchase #5 | $204.99 | 5.409% | $216.0779 | $216.08 | $216.10 | $216.10 |
| Purchase #6 | $125.29 | 8.709% | $136.2015 | $136.20 | $136.20 | $136.20 |
| Purchase #7 | $151.26 | 10.684% | $167.4206 | $167.42 | $167.40 | $167.40 |
| 7 purchase totals = | $1,181.71 | $1,263.6122 | $1,263.61 | $1,263.65 | $1,263.60 | |