| 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 | $185.32 | 6.119% | $196.6597 | $196.66 | $196.65 | $196.70 |
| Purchase #2 | $81.98 | 3.381% | $84.7517 | $84.75 | $84.75 | $84.80 |
| Purchase #3 | $225.54 | 5.462% | $237.859 | $237.86 | $237.85 | $237.90 |
| Purchase #4 | $58.26 | 4.397% | $60.8217 | $60.82 | $60.80 | $60.80 |
| Purchase #5 | $156.59 | 3.508% | $162.0832 | $162.08 | $162.10 | $162.10 |
| Purchase #6 | $195.75 | 8.444% | $212.2791 | $212.28 | $212.30 | $212.30 |
| Purchase #7 | $205.86 | 8.175% | $222.6891 | $222.69 | $222.70 | $222.70 |
| 7 purchase totals = | $1,109.30 | $1,177.1435 | $1,177.14 | $1,177.15 | $1,177.30 | |