| 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 | $199.27 | 11.627% | $222.4391 | $222.44 | $222.45 | $222.40 |
| Purchase #2 | $213.63 | 11.172% | $237.4967 | $237.50 | $237.50 | $237.50 |
| Purchase #3 | $195.53 | 11.321% | $217.666 | $217.67 | $217.65 | $217.70 |
| Purchase #4 | $90.72 | 4.396% | $94.7081 | $94.71 | $94.70 | $94.70 |
| Purchase #5 | $226.80 | 8.662% | $246.4454 | $246.45 | $246.45 | $246.40 |
| Purchase #6 | $63.71 | 11.466% | $71.015 | $71.02 | $71.00 | $71.00 |
| Purchase #7 | $238.64 | 7.729% | $257.0845 | $257.08 | $257.10 | $257.10 |
| 7 purchase totals = | $1,228.30 | $1,346.8548 | $1,346.87 | $1,346.85 | $1,346.80 | |