| 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 | $91.34 | 3.124% | $94.1935 | $94.19 | $94.20 | $94.20 |
| Purchase #2 | $72.83 | 10.241% | $80.2885 | $80.29 | $80.30 | $80.30 |
| Purchase #3 | $76.48 | 3.221% | $78.9434 | $78.94 | $78.95 | $78.90 |
| Purchase #4 | $237.65 | 9.208% | $259.5328 | $259.53 | $259.55 | $259.50 |
| Purchase #5 | $160.56 | 7.759% | $173.0179 | $173.02 | $173.00 | $173.00 |
| Purchase #6 | $82.62 | 4.792% | $86.5792 | $86.58 | $86.60 | $86.60 |
| Purchase #7 | $216.36 | 9.482% | $236.8753 | $236.88 | $236.90 | $236.90 |
| 7 purchase totals = | $937.84 | $1,009.4306 | $1,009.43 | $1,009.50 | $1,009.40 | |