| 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 | $63.41 | 8.298% | $68.6718 | $68.67 | $68.65 | $68.70 |
| Purchase #2 | $209.33 | 3.447% | $216.5456 | $216.55 | $216.55 | $216.50 |
| Purchase #3 | $230.46 | 12.314% | $258.8388 | $258.84 | $258.85 | $258.80 |
| Purchase #4 | $188.47 | 10.793% | $208.8116 | $208.81 | $208.80 | $208.80 |
| Purchase #5 | $64.61 | 4.537% | $67.5414 | $67.54 | $67.55 | $67.50 |
| Purchase #6 | $240.86 | 6.595% | $256.7447 | $256.74 | $256.75 | $256.70 |
| Purchase #7 | $238.98 | 9.305% | $261.2171 | $261.22 | $261.20 | $261.20 |
| 7 purchase totals = | $1,236.12 | $1,338.3710 | $1,338.37 | $1,338.35 | $1,338.20 | |