| 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 | $248.74 | 7.524% | $267.4552 | $267.46 | $267.45 | $267.50 |
| Purchase #2 | $119.74 | 12.210% | $134.3603 | $134.36 | $134.35 | $134.40 |
| Purchase #3 | $26.62 | 13.490% | $30.211 | $30.21 | $30.20 | $30.20 |
| Purchase #4 | $177.64 | 6.423% | $189.0498 | $189.05 | $189.05 | $189.00 |
| Purchase #5 | $175.38 | 4.734% | $183.6825 | $183.68 | $183.70 | $183.70 |
| Purchase #6 | $216.70 | 10.170% | $238.7384 | $238.74 | $238.75 | $238.70 |
| Purchase #7 | $51.61 | 12.494% | $58.0582 | $58.06 | $58.05 | $58.10 |
| 7 purchase totals = | $1,016.43 | $1,101.5554 | $1,101.56 | $1,101.55 | $1,101.60 | |