| 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 | $227.59 | 8.538% | $247.0216 | $247.02 | $247.00 | $247.00 |
| Purchase #2 | $88.65 | 5.528% | $93.5506 | $93.55 | $93.55 | $93.60 |
| Purchase #3 | $83.49 | 6.868% | $89.2241 | $89.22 | $89.20 | $89.20 |
| Purchase #4 | $24.41 | 10.524% | $26.9789 | $26.98 | $27.00 | $27.00 |
| Purchase #5 | $129.60 | 9.533% | $141.9548 | $141.95 | $141.95 | $142.00 |
| Purchase #6 | $135.84 | 11.316% | $151.2117 | $151.21 | $151.20 | $151.20 |
| Purchase #7 | $225.48 | 11.597% | $251.6289 | $251.63 | $251.65 | $251.60 |
| 7 purchase totals = | $915.06 | $1,001.5706 | $1,001.56 | $1,001.55 | $1,001.60 | |