| 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 | $86.73 | 7.676% | $93.3874 | $93.39 | $93.40 | $93.40 |
| Purchase #2 | $192.98 | 7.424% | $207.3068 | $207.31 | $207.30 | $207.30 |
| Purchase #3 | $224.30 | 5.206% | $235.9771 | $235.98 | $236.00 | $236.00 |
| Purchase #4 | $236.79 | 4.675% | $247.8599 | $247.86 | $247.85 | $247.90 |
| Purchase #5 | $122.57 | 3.540% | $126.909 | $126.91 | $126.90 | $126.90 |
| Purchase #6 | $180.32 | 13.855% | $205.3033 | $205.30 | $205.30 | $205.30 |
| Purchase #7 | $94.77 | 4.433% | $98.9712 | $98.97 | $98.95 | $99.00 |
| 7 purchase totals = | $1,138.46 | $1,215.7147 | $1,215.72 | $1,215.70 | $1,215.80 | |