| 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 | $171.28 | 7.616% | $184.3247 | $184.32 | $184.30 | $184.30 |
| Purchase #2 | $222.75 | 7.649% | $239.7881 | $239.79 | $239.80 | $239.80 |
| Purchase #3 | $116.85 | 3.296% | $120.7014 | $120.70 | $120.70 | $120.70 |
| Purchase #4 | $22.91 | 4.544% | $23.951 | $23.95 | $23.95 | $24.00 |
| Purchase #5 | $140.36 | 11.303% | $156.2249 | $156.22 | $156.20 | $156.20 |
| Purchase #6 | $131.30 | 11.377% | $146.238 | $146.24 | $146.25 | $146.20 |
| Purchase #7 | $104.76 | 8.453% | $113.6154 | $113.62 | $113.60 | $113.60 |
| 7 purchase totals = | $910.21 | $984.8435 | $984.84 | $984.80 | $984.80 | |