| 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 | $156.57 | 5.209% | $164.7257 | $164.73 | $164.75 | $164.70 |
| Purchase #2 | $43.71 | 8.284% | $47.3309 | $47.33 | $47.35 | $47.30 |
| Purchase #3 | $239.47 | 6.298% | $254.5518 | $254.55 | $254.55 | $254.60 |
| Purchase #4 | $20.29 | 3.104% | $20.9198 | $20.92 | $20.90 | $20.90 |
| Purchase #5 | $214.72 | 10.273% | $236.7782 | $236.78 | $236.80 | $236.80 |
| Purchase #6 | $160.70 | 4.469% | $167.8817 | $167.88 | $167.90 | $167.90 |
| Purchase #7 | $169.79 | 8.627% | $184.4378 | $184.44 | $184.45 | $184.40 |
| 7 purchase totals = | $1,005.25 | $1,076.6259 | $1,076.63 | $1,076.70 | $1,076.60 | |