| 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 | $69.92 | 4.553% | $73.1035 | $73.10 | $73.10 | $73.10 |
| Purchase #2 | $186.87 | 5.418% | $196.9946 | $196.99 | $197.00 | $197.00 |
| Purchase #3 | $211.29 | 7.627% | $227.4051 | $227.41 | $227.40 | $227.40 |
| Purchase #4 | $222.99 | 8.473% | $241.8839 | $241.88 | $241.90 | $241.90 |
| Purchase #5 | $216.84 | 6.614% | $231.1818 | $231.18 | $231.20 | $231.20 |
| Purchase #6 | $93.27 | 6.605% | $99.4305 | $99.43 | $99.45 | $99.40 |
| Purchase #7 | $41.97 | 11.402% | $46.7554 | $46.76 | $46.75 | $46.80 |
| 7 purchase totals = | $1,043.15 | $1,116.7548 | $1,116.75 | $1,116.80 | $1,116.80 | |