| 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 | $174.66 | 9.175% | $190.6851 | $190.69 | $190.70 | $190.70 |
| Purchase #2 | $58.62 | 9.210% | $64.0189 | $64.02 | $64.00 | $64.00 |
| Purchase #3 | $118.74 | 5.783% | $125.6067 | $125.61 | $125.60 | $125.60 |
| Purchase #4 | $212.79 | 8.763% | $231.4368 | $231.44 | $231.45 | $231.40 |
| Purchase #5 | $139.27 | 3.823% | $144.5943 | $144.59 | $144.60 | $144.60 |
| Purchase #6 | $200.91 | 12.874% | $226.7752 | $226.78 | $226.80 | $226.80 |
| Purchase #7 | $248.73 | 3.678% | $257.8783 | $257.88 | $257.90 | $257.90 |
| 7 purchase totals = | $1,153.72 | $1,240.9953 | $1,241.01 | $1,241.05 | $1,241.00 | |