| 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 | $240.67 | 10.209% | $265.24 | $265.24 | $265.25 | $265.20 |
| Purchase #2 | $183.46 | 13.123% | $207.5355 | $207.54 | $207.55 | $207.50 |
| Purchase #3 | $245.56 | 5.834% | $259.886 | $259.89 | $259.90 | $259.90 |
| Purchase #4 | $18.50 | 7.666% | $19.9182 | $19.92 | $19.90 | $19.90 |
| Purchase #5 | $236.81 | 3.786% | $245.7756 | $245.78 | $245.80 | $245.80 |
| Purchase #6 | $183.88 | 9.637% | $201.6005 | $201.60 | $201.60 | $201.60 |
| Purchase #7 | $36.39 | 5.156% | $38.2663 | $38.27 | $38.25 | $38.30 |
| 7 purchase totals = | $1,145.27 | $1,238.2221 | $1,238.24 | $1,238.25 | $1,238.20 | |