| 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 | $242.70 | 13.314% | $275.0131 | $275.01 | $275.00 | $275.00 |
| Purchase #2 | $226.87 | 11.314% | $252.5381 | $252.54 | $252.55 | $252.50 |
| Purchase #3 | $49.85 | 7.824% | $53.7503 | $53.75 | $53.75 | $53.80 |
| Purchase #4 | $222.97 | 7.203% | $239.0305 | $239.03 | $239.05 | $239.00 |
| Purchase #5 | $67.47 | 4.340% | $70.3982 | $70.40 | $70.40 | $70.40 |
| Purchase #6 | $17.92 | 9.394% | $19.6034 | $19.60 | $19.60 | $19.60 |
| Purchase #7 | $226.64 | 4.296% | $236.3765 | $236.38 | $236.40 | $236.40 |
| 7 purchase totals = | $1,054.42 | $1,146.7101 | $1,146.71 | $1,146.75 | $1,146.70 | |