| 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 | $188.43 | 8.218% | $203.9152 | $203.92 | $203.90 | $203.90 |
| Purchase #2 | $198.78 | 12.602% | $223.8303 | $223.83 | $223.85 | $223.80 |
| Purchase #3 | $247.27 | 10.174% | $272.4272 | $272.43 | $272.45 | $272.40 |
| Purchase #4 | $153.41 | 10.484% | $169.4935 | $169.49 | $169.50 | $169.50 |
| Purchase #5 | $228.74 | 9.393% | $250.2255 | $250.23 | $250.25 | $250.20 |
| Purchase #6 | $115.43 | 9.430% | $126.315 | $126.32 | $126.30 | $126.30 |
| Purchase #7 | $70.59 | 12.616% | $79.4956 | $79.50 | $79.50 | $79.50 |
| 7 purchase totals = | $1,202.65 | $1,325.7023 | $1,325.72 | $1,325.75 | $1,325.60 | |