| 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 | $127.46 | 13.445% | $144.597 | $144.60 | $144.60 | $144.60 |
| Purchase #2 | $123.99 | 8.759% | $134.8503 | $134.85 | $134.85 | $134.90 |
| Purchase #3 | $250.93 | 12.208% | $281.5635 | $281.56 | $281.55 | $281.60 |
| Purchase #4 | $97.29 | 6.478% | $103.5924 | $103.59 | $103.60 | $103.60 |
| Purchase #5 | $92.26 | 13.801% | $104.9928 | $104.99 | $105.00 | $105.00 |
| Purchase #6 | $210.32 | 9.234% | $229.7409 | $229.74 | $229.75 | $229.70 |
| Purchase #7 | $236.78 | 11.441% | $263.87 | $263.87 | $263.85 | $263.90 |
| 7 purchase totals = | $1,139.03 | $1,263.2069 | $1,263.20 | $1,263.20 | $1,263.30 | |