| 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 | $61.91 | 8.761% | $67.3339 | $67.33 | $67.35 | $67.30 |
| Purchase #2 | $140.76 | 6.418% | $149.794 | $149.79 | $149.80 | $149.80 |
| Purchase #3 | $5.96 | 9.237% | $6.5105 | $6.51 | $6.50 | $6.50 |
| Purchase #4 | $198.99 | 6.766% | $212.4537 | $212.45 | $212.45 | $212.50 |
| Purchase #5 | $95.67 | 13.323% | $108.4161 | $108.42 | $108.40 | $108.40 |
| Purchase #6 | $68.59 | 4.605% | $71.7486 | $71.75 | $71.75 | $71.70 |
| Purchase #7 | $192.72 | 7.192% | $206.5804 | $206.58 | $206.60 | $206.60 |
| 7 purchase totals = | $764.60 | $822.8372 | $822.83 | $822.85 | $822.80 | |