| 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 | $227.34 | 11.151% | $252.6907 | $252.69 | $252.70 | $252.70 |
| Purchase #2 | $214.84 | 9.522% | $235.2971 | $235.30 | $235.30 | $235.30 |
| Purchase #3 | $71.27 | 10.349% | $78.6457 | $78.65 | $78.65 | $78.60 |
| Purchase #4 | $243.32 | 5.654% | $257.0773 | $257.08 | $257.10 | $257.10 |
| Purchase #5 | $45.34 | 3.405% | $46.8838 | $46.88 | $46.90 | $46.90 |
| Purchase #6 | $66.74 | 11.766% | $74.5926 | $74.59 | $74.60 | $74.60 |
| Purchase #7 | $206.94 | 8.636% | $224.8113 | $224.81 | $224.80 | $224.80 |
| 7 purchase totals = | $1,075.79 | $1,169.9985 | $1,170.00 | $1,170.05 | $1,170.00 | |