| 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 | $222.88 | 13.481% | $252.9265 | $252.93 | $252.95 | $252.90 |
| Purchase #2 | $8.46 | 9.257% | $9.2431 | $9.24 | $9.25 | $9.20 |
| Purchase #3 | $237.36 | 13.482% | $269.3609 | $269.36 | $269.35 | $269.40 |
| Purchase #4 | $231.75 | 8.578% | $251.6295 | $251.63 | $251.65 | $251.60 |
| Purchase #5 | $213.68 | 13.540% | $242.6123 | $242.61 | $242.60 | $242.60 |
| Purchase #6 | $180.40 | 3.206% | $186.1836 | $186.18 | $186.20 | $186.20 |
| Purchase #7 | $24.44 | 8.257% | $26.458 | $26.46 | $26.45 | $26.50 |
| 7 purchase totals = | $1,118.97 | $1,238.4139 | $1,238.41 | $1,238.45 | $1,238.40 | |