| 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 | $49.64 | 3.864% | $51.5581 | $51.56 | $51.55 | $51.60 |
| Purchase #2 | $145.85 | 3.346% | $150.7301 | $150.73 | $150.75 | $150.70 |
| Purchase #3 | $176.71 | 11.305% | $196.6871 | $196.69 | $196.70 | $196.70 |
| Purchase #4 | $214.62 | 7.791% | $231.341 | $231.34 | $231.35 | $231.30 |
| Purchase #5 | $171.91 | 5.296% | $181.0144 | $181.01 | $181.00 | $181.00 |
| Purchase #6 | $225.41 | 11.535% | $251.411 | $251.41 | $251.40 | $251.40 |
| Purchase #7 | $243.92 | 6.688% | $260.2334 | $260.23 | $260.25 | $260.20 |
| 7 purchase totals = | $1,228.06 | $1,322.9751 | $1,322.97 | $1,323.00 | $1,322.90 | |