| 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 | $248.39 | 12.245% | $278.8054 | $278.81 | $278.80 | $278.80 |
| Purchase #2 | $177.97 | 13.312% | $201.6614 | $201.66 | $201.65 | $201.70 |
| Purchase #3 | $26.87 | 11.273% | $29.8991 | $29.90 | $29.90 | $29.90 |
| Purchase #4 | $41.93 | 13.823% | $47.726 | $47.73 | $47.75 | $47.70 |
| Purchase #5 | $167.67 | 9.319% | $183.2952 | $183.30 | $183.30 | $183.30 |
| Purchase #6 | $184.59 | 4.420% | $192.7489 | $192.75 | $192.75 | $192.70 |
| Purchase #7 | $50.54 | 3.666% | $52.3928 | $52.39 | $52.40 | $52.40 |
| 7 purchase totals = | $897.96 | $986.5288 | $986.54 | $986.55 | $986.50 | |