| 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 | $105.65 | 10.263% | $116.4929 | $116.49 | $116.50 | $116.50 |
| Purchase #2 | $163.70 | 13.464% | $185.7406 | $185.74 | $185.75 | $185.70 |
| Purchase #3 | $82.60 | 6.746% | $88.1722 | $88.17 | $88.15 | $88.20 |
| Purchase #4 | $141.33 | 5.169% | $148.6353 | $148.64 | $148.65 | $148.60 |
| Purchase #5 | $182.52 | 6.509% | $194.4002 | $194.40 | $194.40 | $194.40 |
| Purchase #6 | $250.97 | 10.160% | $276.4686 | $276.47 | $276.45 | $276.50 |
| Purchase #7 | $77.58 | 7.629% | $83.4986 | $83.50 | $83.50 | $83.50 |
| 7 purchase totals = | $1,004.35 | $1,093.4084 | $1,093.41 | $1,093.40 | $1,093.40 | |