| 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 | $214.92 | 8.275% | $232.7046 | $232.70 | $232.70 | $232.70 |
| Purchase #2 | $213.43 | 11.239% | $237.4174 | $237.42 | $237.40 | $237.40 |
| Purchase #3 | $65.44 | 11.612% | $73.0389 | $73.04 | $73.05 | $73.00 |
| Purchase #4 | $188.55 | 12.609% | $212.3243 | $212.32 | $212.30 | $212.30 |
| Purchase #5 | $219.63 | 5.297% | $231.2638 | $231.26 | $231.25 | $231.30 |
| Purchase #6 | $19.73 | 8.285% | $21.3646 | $21.36 | $21.35 | $21.40 |
| Purchase #7 | $198.54 | 6.102% | $210.6549 | $210.65 | $210.65 | $210.70 |
| 7 purchase totals = | $1,120.24 | $1,218.7685 | $1,218.75 | $1,218.70 | $1,218.80 | |