| 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 | $113.43 | 11.685% | $126.6843 | $126.68 | $126.70 | $126.70 |
| Purchase #2 | $79.79 | 6.312% | $84.8263 | $84.83 | $84.85 | $84.80 |
| Purchase #3 | $120.30 | 7.698% | $129.5607 | $129.56 | $129.55 | $129.60 |
| Purchase #4 | $237.64 | 12.730% | $267.8916 | $267.89 | $267.90 | $267.90 |
| Purchase #5 | $153.30 | 11.652% | $171.1625 | $171.16 | $171.15 | $171.20 |
| Purchase #6 | $212.65 | 6.822% | $227.157 | $227.16 | $227.15 | $227.20 |
| Purchase #7 | $247.25 | 5.714% | $261.3779 | $261.38 | $261.40 | $261.40 |
| 7 purchase totals = | $1,164.36 | $1,268.6603 | $1,268.66 | $1,268.70 | $1,268.80 | |