| 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 | $144.80 | 12.780% | $163.3054 | $163.31 | $163.30 | $163.30 |
| Purchase #2 | $152.56 | 9.125% | $166.4811 | $166.48 | $166.50 | $166.50 |
| Purchase #3 | $108.43 | 9.604% | $118.8436 | $118.84 | $118.85 | $118.80 |
| Purchase #4 | $230.69 | 10.534% | $254.9909 | $254.99 | $255.00 | $255.00 |
| Purchase #5 | $59.43 | 3.478% | $61.497 | $61.50 | $61.50 | $61.50 |
| Purchase #6 | $52.78 | 9.619% | $57.8569 | $57.86 | $57.85 | $57.90 |
| Purchase #7 | $220.26 | 4.790% | $230.8105 | $230.81 | $230.80 | $230.80 |
| 7 purchase totals = | $968.95 | $1,053.7854 | $1,053.79 | $1,053.80 | $1,053.80 | |