| 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 | $231.34 | 13.597% | $262.7953 | $262.80 | $262.80 | $262.80 |
| Purchase #2 | $148.43 | 10.108% | $163.4333 | $163.43 | $163.45 | $163.40 |
| Purchase #3 | $112.56 | 11.715% | $125.7464 | $125.75 | $125.75 | $125.70 |
| Purchase #4 | $131.37 | 10.383% | $145.0101 | $145.01 | $145.00 | $145.00 |
| Purchase #5 | $177.37 | 4.632% | $185.5858 | $185.59 | $185.60 | $185.60 |
| Purchase #6 | $44.85 | 3.855% | $46.579 | $46.58 | $46.60 | $46.60 |
| Purchase #7 | $159.44 | 3.542% | $165.0874 | $165.09 | $165.10 | $165.10 |
| 7 purchase totals = | $1,005.36 | $1,094.2373 | $1,094.25 | $1,094.30 | $1,094.20 | |