| 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 | $225.51 | 5.471% | $237.8477 | $237.85 | $237.85 | $237.80 |
| Purchase #2 | $206.68 | 13.860% | $235.3258 | $235.33 | $235.35 | $235.30 |
| Purchase #3 | $13.88 | 7.502% | $14.9213 | $14.92 | $14.90 | $14.90 |
| Purchase #4 | $218.96 | 5.773% | $231.6006 | $231.60 | $231.60 | $231.60 |
| Purchase #5 | $63.59 | 4.695% | $66.5756 | $66.58 | $66.60 | $66.60 |
| Purchase #6 | $225.65 | 8.675% | $245.2251 | $245.23 | $245.25 | $245.20 |
| Purchase #7 | $65.32 | 12.344% | $73.3831 | $73.38 | $73.40 | $73.40 |
| 7 purchase totals = | $1,019.59 | $1,104.8792 | $1,104.89 | $1,104.95 | $1,104.80 | |