| 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 | $44.31 | 11.268% | $49.3029 | $49.30 | $49.30 | $49.30 |
| Purchase #2 | $61.76 | 9.148% | $67.4098 | $67.41 | $67.40 | $67.40 |
| Purchase #3 | $64.94 | 12.501% | $73.0581 | $73.06 | $73.05 | $73.10 |
| Purchase #4 | $231.75 | 7.436% | $248.9829 | $248.98 | $249.00 | $249.00 |
| Purchase #5 | $183.45 | 7.618% | $197.4252 | $197.43 | $197.45 | $197.40 |
| Purchase #6 | $213.29 | 5.343% | $224.6861 | $224.69 | $224.70 | $224.70 |
| Purchase #7 | $61.27 | 11.349% | $68.2235 | $68.22 | $68.20 | $68.20 |
| 7 purchase totals = | $860.77 | $929.0885 | $929.09 | $929.10 | $929.10 | |