| 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 | $232.60 | 11.650% | $259.6979 | $259.70 | $259.70 | $259.70 |
| Purchase #2 | $31.70 | 6.652% | $33.8087 | $33.81 | $33.80 | $33.80 |
| Purchase #3 | $84.59 | 11.227% | $94.0869 | $94.09 | $94.10 | $94.10 |
| Purchase #4 | $27.47 | 11.718% | $30.6889 | $30.69 | $30.70 | $30.70 |
| Purchase #5 | $150.64 | 3.491% | $155.8988 | $155.90 | $155.90 | $155.90 |
| Purchase #6 | $202.92 | 6.604% | $216.3208 | $216.32 | $216.30 | $216.30 |
| Purchase #7 | $224.37 | 8.300% | $242.9927 | $242.99 | $243.00 | $243.00 |
| 7 purchase totals = | $954.29 | $1,033.4947 | $1,033.50 | $1,033.50 | $1,033.50 | |