| 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 | $97.51 | 9.476% | $106.75 | $106.75 | $106.75 | $106.80 |
| Purchase #2 | $160.29 | 13.308% | $181.6214 | $181.62 | $181.60 | $181.60 |
| Purchase #3 | $213.47 | 13.353% | $241.9746 | $241.97 | $241.95 | $242.00 |
| Purchase #4 | $215.31 | 7.608% | $231.6908 | $231.69 | $231.70 | $231.70 |
| Purchase #5 | $78.74 | 5.377% | $82.9738 | $82.97 | $82.95 | $83.00 |
| Purchase #6 | $25.53 | 3.793% | $26.4984 | $26.50 | $26.50 | $26.50 |
| Purchase #7 | $226.42 | 7.396% | $243.166 | $243.17 | $243.15 | $243.20 |
| 7 purchase totals = | $1,017.27 | $1,114.6750 | $1,114.67 | $1,114.60 | $1,114.80 | |