| 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 | $217.86 | 12.765% | $245.6698 | $245.67 | $245.65 | $245.70 |
| Purchase #2 | $48.40 | 12.133% | $54.2724 | $54.27 | $54.25 | $54.30 |
| Purchase #3 | $227.59 | 7.173% | $243.915 | $243.92 | $243.90 | $243.90 |
| Purchase #4 | $72.78 | 3.202% | $75.1104 | $75.11 | $75.10 | $75.10 |
| Purchase #5 | $127.36 | 9.492% | $139.449 | $139.45 | $139.45 | $139.40 |
| Purchase #6 | $156.41 | 10.691% | $173.1318 | $173.13 | $173.15 | $173.10 |
| Purchase #7 | $227.32 | 5.442% | $239.6908 | $239.69 | $239.70 | $239.70 |
| 7 purchase totals = | $1,077.72 | $1,171.2392 | $1,171.24 | $1,171.20 | $1,171.20 | |