| 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 | $177.28 | 9.854% | $194.7492 | $194.75 | $194.75 | $194.70 |
| Purchase #2 | $116.26 | 6.832% | $124.2029 | $124.20 | $124.20 | $124.20 |
| Purchase #3 | $117.31 | 13.708% | $133.3909 | $133.39 | $133.40 | $133.40 |
| Purchase #4 | $151.94 | 10.487% | $167.8739 | $167.87 | $167.85 | $167.90 |
| Purchase #5 | $147.89 | 10.569% | $163.5205 | $163.52 | $163.50 | $163.50 |
| Purchase #6 | $244.25 | 3.682% | $253.2433 | $253.24 | $253.25 | $253.20 |
| Purchase #7 | $222.56 | 3.507% | $230.3652 | $230.37 | $230.35 | $230.40 |
| 7 purchase totals = | $1,177.49 | $1,267.3459 | $1,267.34 | $1,267.30 | $1,267.30 | |