| 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 | $43.96 | 5.561% | $46.4046 | $46.40 | $46.40 | $46.40 |
| Purchase #2 | $107.50 | 9.361% | $117.5631 | $117.56 | $117.55 | $117.60 |
| Purchase #3 | $20.78 | 4.850% | $21.7878 | $21.79 | $21.80 | $21.80 |
| Purchase #4 | $150.92 | 4.356% | $157.4941 | $157.49 | $157.50 | $157.50 |
| Purchase #5 | $60.41 | 11.280% | $67.2242 | $67.22 | $67.20 | $67.20 |
| Purchase #6 | $121.65 | 7.754% | $131.0827 | $131.08 | $131.10 | $131.10 |
| Purchase #7 | $206.25 | 13.811% | $234.7352 | $234.74 | $234.75 | $234.70 |
| 7 purchase totals = | $711.47 | $776.2917 | $776.28 | $776.30 | $776.30 | |