| 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 | $222.44 | 5.471% | $234.6097 | $234.61 | $234.60 | $234.60 |
| Purchase #2 | $217.32 | 10.388% | $239.8952 | $239.90 | $239.90 | $239.90 |
| Purchase #3 | $8.83 | 4.830% | $9.2565 | $9.26 | $9.25 | $9.30 |
| Purchase #4 | $75.44 | 8.871% | $82.1323 | $82.13 | $82.15 | $82.10 |
| Purchase #5 | $70.55 | 5.453% | $74.3971 | $74.40 | $74.40 | $74.40 |
| Purchase #6 | $97.91 | 6.488% | $104.2624 | $104.26 | $104.25 | $104.30 |
| Purchase #7 | $203.61 | 12.156% | $228.3608 | $228.36 | $228.35 | $228.40 |
| 7 purchase totals = | $896.10 | $972.9140 | $972.92 | $972.90 | $973.00 | |