| 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 | $76.60 | 6.582% | $81.6418 | $81.64 | $81.65 | $81.60 |
| Purchase #2 | $187.50 | 5.384% | $197.595 | $197.60 | $197.60 | $197.60 |
| Purchase #3 | $22.56 | 4.741% | $23.6296 | $23.63 | $23.65 | $23.60 |
| Purchase #4 | $217.46 | 5.565% | $229.5616 | $229.56 | $229.55 | $229.60 |
| Purchase #5 | $167.91 | 12.357% | $188.6586 | $188.66 | $188.65 | $188.70 |
| Purchase #6 | $213.34 | 7.249% | $228.805 | $228.81 | $228.80 | $228.80 |
| Purchase #7 | $69.30 | 5.175% | $72.8863 | $72.89 | $72.90 | $72.90 |
| 7 purchase totals = | $954.67 | $1,022.7779 | $1,022.79 | $1,022.80 | $1,022.80 | |