| 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 | $222.48 | 6.256% | $236.3983 | $236.40 | $236.40 | $236.40 |
| Purchase #2 | $200.64 | 6.539% | $213.7598 | $213.76 | $213.75 | $213.80 |
| Purchase #3 | $80.98 | 6.142% | $85.9538 | $85.95 | $85.95 | $86.00 |
| Purchase #4 | $236.59 | 5.790% | $250.2886 | $250.29 | $250.30 | $250.30 |
| Purchase #5 | $160.43 | 6.325% | $170.5772 | $170.58 | $170.60 | $170.60 |
| Purchase #6 | $29.68 | 3.661% | $30.7666 | $30.77 | $30.75 | $30.80 |
| Purchase #7 | $226.72 | 12.586% | $255.255 | $255.26 | $255.25 | $255.30 |
| 7 purchase totals = | $1,157.52 | $1,242.9993 | $1,243.01 | $1,243.00 | $1,243.20 | |