| 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 | $161.87 | 13.608% | $183.8973 | $183.90 | $183.90 | $183.90 |
| Purchase #2 | $60.60 | 5.372% | $63.8554 | $63.86 | $63.85 | $63.90 |
| Purchase #3 | $175.43 | 13.418% | $198.9692 | $198.97 | $198.95 | $199.00 |
| Purchase #4 | $93.66 | 11.427% | $104.3625 | $104.36 | $104.35 | $104.40 |
| Purchase #5 | $236.54 | 10.330% | $260.9746 | $260.97 | $260.95 | $261.00 |
| Purchase #6 | $233.62 | 6.148% | $247.983 | $247.98 | $248.00 | $248.00 |
| Purchase #7 | $236.88 | 11.400% | $263.8843 | $263.88 | $263.90 | $263.90 |
| 7 purchase totals = | $1,198.60 | $1,323.9263 | $1,323.92 | $1,323.90 | $1,324.10 | |