| 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 | $135.29 | 4.829% | $141.8232 | $141.82 | $141.80 | $141.80 |
| Purchase #2 | $242.87 | 8.211% | $262.8121 | $262.81 | $262.80 | $262.80 |
| Purchase #3 | $29.99 | 4.527% | $31.3476 | $31.35 | $31.35 | $31.30 |
| Purchase #4 | $63.61 | 9.556% | $69.6886 | $69.69 | $69.70 | $69.70 |
| Purchase #5 | $82.88 | 4.144% | $86.3145 | $86.31 | $86.30 | $86.30 |
| Purchase #6 | $237.86 | 11.727% | $265.7538 | $265.75 | $265.75 | $265.80 |
| Purchase #7 | $129.32 | 9.841% | $142.0464 | $142.05 | $142.05 | $142.00 |
| 7 purchase totals = | $921.82 | $999.7862 | $999.78 | $999.75 | $999.70 | |