| 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 | $61.63 | 3.439% | $63.7495 | $63.75 | $63.75 | $63.70 |
| Purchase #2 | $126.73 | 6.220% | $134.6126 | $134.61 | $134.60 | $134.60 |
| Purchase #3 | $192.27 | 8.297% | $208.2226 | $208.22 | $208.20 | $208.20 |
| Purchase #4 | $239.30 | 4.125% | $249.1711 | $249.17 | $249.15 | $249.20 |
| Purchase #5 | $165.81 | 12.604% | $186.7087 | $186.71 | $186.70 | $186.70 |
| Purchase #6 | $31.53 | 8.410% | $34.1817 | $34.18 | $34.20 | $34.20 |
| Purchase #7 | $119.87 | 5.429% | $126.3777 | $126.38 | $126.40 | $126.40 |
| 7 purchase totals = | $937.14 | $1,003.0239 | $1,003.02 | $1,003.00 | $1,003.00 | |