| 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 | $59.67 | 3.216% | $61.589 | $61.59 | $61.60 | $61.60 |
| Purchase #2 | $167.75 | 5.352% | $176.728 | $176.73 | $176.75 | $176.70 |
| Purchase #3 | $171.91 | 7.777% | $185.2794 | $185.28 | $185.30 | $185.30 |
| Purchase #4 | $95.89 | 6.416% | $102.0423 | $102.04 | $102.05 | $102.00 |
| Purchase #5 | $163.44 | 11.187% | $181.724 | $181.72 | $181.70 | $181.70 |
| Purchase #6 | $150.34 | 10.849% | $166.6504 | $166.65 | $166.65 | $166.70 |
| Purchase #7 | $235.80 | 9.603% | $258.4439 | $258.44 | $258.45 | $258.40 |
| 7 purchase totals = | $1,044.80 | $1,132.4570 | $1,132.45 | $1,132.50 | $1,132.40 | |