| 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 | $242.39 | 4.215% | $252.6067 | $252.61 | $252.60 | $252.60 |
| Purchase #2 | $234.81 | 11.832% | $262.5927 | $262.59 | $262.60 | $262.60 |
| Purchase #3 | $80.96 | 6.243% | $86.0143 | $86.01 | $86.00 | $86.00 |
| Purchase #4 | $100.36 | 3.809% | $104.1827 | $104.18 | $104.20 | $104.20 |
| Purchase #5 | $156.45 | 5.592% | $165.1987 | $165.20 | $165.20 | $165.20 |
| Purchase #6 | $247.30 | 10.528% | $273.3357 | $273.34 | $273.35 | $273.30 |
| Purchase #7 | $98.27 | 3.547% | $101.7556 | $101.76 | $101.75 | $101.80 |
| 7 purchase totals = | $1,160.54 | $1,245.6864 | $1,245.69 | $1,245.70 | $1,245.70 | |