| 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 | $40.66 | 11.784% | $45.4514 | $45.45 | $45.45 | $45.50 |
| Purchase #2 | $247.84 | 11.121% | $275.4023 | $275.40 | $275.40 | $275.40 |
| Purchase #3 | $198.70 | 11.615% | $221.779 | $221.78 | $221.80 | $221.80 |
| Purchase #4 | $76.41 | 5.629% | $80.7111 | $80.71 | $80.70 | $80.70 |
| Purchase #5 | $241.94 | 7.409% | $259.8653 | $259.87 | $259.85 | $259.90 |
| Purchase #6 | $227.70 | 9.490% | $249.3087 | $249.31 | $249.30 | $249.30 |
| Purchase #7 | $13.54 | 11.291% | $15.0688 | $15.07 | $15.05 | $15.10 |
| 7 purchase totals = | $1,046.79 | $1,147.5866 | $1,147.59 | $1,147.55 | $1,147.70 | |