| 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 | $231.67 | 11.453% | $258.2032 | $258.20 | $258.20 | $258.20 |
| Purchase #2 | $84.54 | 12.618% | $95.2073 | $95.21 | $95.20 | $95.20 |
| Purchase #3 | $241.39 | 6.621% | $257.3724 | $257.37 | $257.35 | $257.40 |
| Purchase #4 | $222.87 | 6.737% | $237.8848 | $237.88 | $237.90 | $237.90 |
| Purchase #5 | $229.45 | 10.209% | $252.8746 | $252.87 | $252.85 | $252.90 |
| Purchase #6 | $182.46 | 13.765% | $207.5756 | $207.58 | $207.60 | $207.60 |
| Purchase #7 | $166.50 | 12.121% | $186.6815 | $186.68 | $186.70 | $186.70 |
| 7 purchase totals = | $1,358.88 | $1,495.7994 | $1,495.79 | $1,495.80 | $1,495.90 | |