| 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 | $186.86 | 10.302% | $206.1103 | $206.11 | $206.10 | $206.10 |
| Purchase #2 | $126.55 | 8.103% | $136.8043 | $136.80 | $136.80 | $136.80 |
| Purchase #3 | $167.94 | 5.548% | $177.2573 | $177.26 | $177.25 | $177.30 |
| Purchase #4 | $214.87 | 5.729% | $227.1799 | $227.18 | $227.20 | $227.20 |
| Purchase #5 | $231.86 | 7.157% | $248.4542 | $248.45 | $248.45 | $248.50 |
| Purchase #6 | $216.88 | 6.728% | $231.4717 | $231.47 | $231.45 | $231.50 |
| Purchase #7 | $26.29 | 7.102% | $28.1571 | $28.16 | $28.15 | $28.20 |
| 7 purchase totals = | $1,171.25 | $1,255.4348 | $1,255.43 | $1,255.40 | $1,255.60 | |