| 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 | $73.33 | 3.617% | $75.9823 | $75.98 | $76.00 | $76.00 |
| Purchase #2 | $140.39 | 5.457% | $148.0511 | $148.05 | $148.05 | $148.10 |
| Purchase #3 | $208.77 | 12.350% | $234.5531 | $234.55 | $234.55 | $234.60 |
| Purchase #4 | $31.30 | 8.798% | $34.0538 | $34.05 | $34.05 | $34.10 |
| Purchase #5 | $243.92 | 12.562% | $274.5612 | $274.56 | $274.55 | $274.60 |
| Purchase #6 | $139.74 | 10.824% | $154.8655 | $154.87 | $154.85 | $154.90 |
| Purchase #7 | $49.72 | 4.127% | $51.7719 | $51.77 | $51.75 | $51.80 |
| 7 purchase totals = | $887.17 | $973.8389 | $973.83 | $973.80 | $974.10 | |