| 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 | $79.81 | 9.389% | $87.3034 | $87.30 | $87.30 | $87.30 |
| Purchase #2 | $117.83 | 7.438% | $126.5942 | $126.59 | $126.60 | $126.60 |
| Purchase #3 | $248.31 | 7.862% | $267.8321 | $267.83 | $267.85 | $267.80 |
| Purchase #4 | $192.92 | 12.458% | $216.954 | $216.95 | $216.95 | $217.00 |
| Purchase #5 | $220.83 | 4.791% | $231.41 | $231.41 | $231.40 | $231.40 |
| Purchase #6 | $152.71 | 10.686% | $169.0286 | $169.03 | $169.05 | $169.00 |
| Purchase #7 | $90.26 | 6.289% | $95.9365 | $95.94 | $95.95 | $95.90 |
| 7 purchase totals = | $1,102.67 | $1,195.0588 | $1,195.05 | $1,195.10 | $1,195.00 | |