| 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 | $212.70 | 11.232% | $236.5905 | $236.59 | $236.60 | $236.60 |
| Purchase #2 | $78.47 | 9.752% | $86.1224 | $86.12 | $86.10 | $86.10 |
| Purchase #3 | $241.50 | 11.159% | $268.449 | $268.45 | $268.45 | $268.40 |
| Purchase #4 | $176.67 | 8.396% | $191.5032 | $191.50 | $191.50 | $191.50 |
| Purchase #5 | $226.37 | 12.400% | $254.4399 | $254.44 | $254.45 | $254.40 |
| Purchase #6 | $167.51 | 9.718% | $183.7886 | $183.79 | $183.80 | $183.80 |
| Purchase #7 | $196.79 | 6.445% | $209.4731 | $209.47 | $209.45 | $209.50 |
| 7 purchase totals = | $1,300.01 | $1,430.3667 | $1,430.36 | $1,430.35 | $1,430.30 | |