| 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 | $202.59 | 6.250% | $215.2519 | $215.25 | $215.25 | $215.30 |
| Purchase #2 | $169.64 | 6.319% | $180.3596 | $180.36 | $180.35 | $180.40 |
| Purchase #3 | $15.85 | 6.356% | $16.8574 | $16.86 | $16.85 | $16.90 |
| Purchase #4 | $151.72 | 3.529% | $157.0742 | $157.07 | $157.05 | $157.10 |
| Purchase #5 | $115.92 | 8.658% | $125.9564 | $125.96 | $125.95 | $126.00 |
| Purchase #6 | $85.45 | 11.260% | $95.0717 | $95.07 | $95.05 | $95.10 |
| Purchase #7 | $10.72 | 8.699% | $11.6525 | $11.65 | $11.65 | $11.70 |
| 7 purchase totals = | $751.89 | $802.2237 | $802.22 | $802.15 | $802.50 | |