| 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 | $198.66 | 3.682% | $205.9747 | $205.97 | $205.95 | $206.00 |
| Purchase #2 | $136.36 | 5.754% | $144.2062 | $144.21 | $144.20 | $144.20 |
| Purchase #3 | $70.32 | 11.598% | $78.4757 | $78.48 | $78.50 | $78.50 |
| Purchase #4 | $165.79 | 3.108% | $170.9428 | $170.94 | $170.95 | $170.90 |
| Purchase #5 | $175.50 | 4.782% | $183.8924 | $183.89 | $183.90 | $183.90 |
| Purchase #6 | $238.64 | 11.416% | $265.8831 | $265.88 | $265.90 | $265.90 |
| Purchase #7 | $76.91 | 8.420% | $83.3858 | $83.39 | $83.40 | $83.40 |
| 7 purchase totals = | $1,062.18 | $1,132.7607 | $1,132.76 | $1,132.80 | $1,132.80 | |