| 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 | $71.93 | 8.328% | $77.9203 | $77.92 | $77.90 | $77.90 |
| Purchase #2 | $142.70 | 10.850% | $158.183 | $158.18 | $158.20 | $158.20 |
| Purchase #3 | $27.65 | 9.455% | $30.2643 | $30.26 | $30.25 | $30.30 |
| Purchase #4 | $232.65 | 3.148% | $239.9738 | $239.97 | $239.95 | $240.00 |
| Purchase #5 | $192.52 | 9.258% | $210.3435 | $210.34 | $210.35 | $210.30 |
| Purchase #6 | $77.28 | 6.795% | $82.5312 | $82.53 | $82.55 | $82.50 |
| Purchase #7 | $212.31 | 10.315% | $234.2098 | $234.21 | $234.20 | $234.20 |
| 7 purchase totals = | $957.04 | $1,033.4259 | $1,033.41 | $1,033.40 | $1,033.40 | |