| 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 | $207.44 | 11.783% | $231.8827 | $231.88 | $231.90 | $231.90 |
| Purchase #2 | $95.87 | 3.741% | $99.4565 | $99.46 | $99.45 | $99.50 |
| Purchase #3 | $218.86 | 3.819% | $227.2183 | $227.22 | $227.20 | $227.20 |
| Purchase #4 | $225.31 | 11.857% | $252.025 | $252.03 | $252.05 | $252.00 |
| Purchase #5 | $124.53 | 8.195% | $134.7352 | $134.74 | $134.75 | $134.70 |
| Purchase #6 | $242.91 | 5.463% | $256.1802 | $256.18 | $256.20 | $256.20 |
| Purchase #7 | $232.55 | 7.176% | $249.2378 | $249.24 | $249.25 | $249.20 |
| 7 purchase totals = | $1,347.47 | $1,450.7357 | $1,450.75 | $1,450.80 | $1,450.70 | |