| 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 | $72.44 | 5.415% | $76.3626 | $76.36 | $76.35 | $76.40 |
| Purchase #2 | $111.44 | 7.473% | $119.7679 | $119.77 | $119.75 | $119.80 |
| Purchase #3 | $62.55 | 3.408% | $64.6817 | $64.68 | $64.70 | $64.70 |
| Purchase #4 | $12.83 | 13.427% | $14.5527 | $14.55 | $14.55 | $14.60 |
| Purchase #5 | $157.98 | 11.305% | $175.8396 | $175.84 | $175.85 | $175.80 |
| Purchase #6 | $240.75 | 3.500% | $249.1763 | $249.18 | $249.20 | $249.20 |
| Purchase #7 | $82.38 | 12.871% | $92.9831 | $92.98 | $93.00 | $93.00 |
| 7 purchase totals = | $740.37 | $793.3639 | $793.36 | $793.40 | $793.50 | |