| 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 | $41.38 | 6.609% | $44.1148 | $44.11 | $44.10 | $44.10 |
| Purchase #2 | $197.46 | 13.528% | $224.1724 | $224.17 | $224.15 | $224.20 |
| Purchase #3 | $70.60 | 3.254% | $72.8973 | $72.90 | $72.90 | $72.90 |
| Purchase #4 | $242.41 | 4.806% | $254.0602 | $254.06 | $254.05 | $254.10 |
| Purchase #5 | $192.70 | 13.829% | $219.3485 | $219.35 | $219.35 | $219.30 |
| Purchase #6 | $113.74 | 8.461% | $123.3635 | $123.36 | $123.35 | $123.40 |
| Purchase #7 | $240.60 | 12.608% | $270.9348 | $270.93 | $270.95 | $270.90 |
| 7 purchase totals = | $1,098.89 | $1,208.8915 | $1,208.88 | $1,208.85 | $1,208.90 | |