| 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 | $247.72 | 8.349% | $268.4021 | $268.40 | $268.40 | $268.40 |
| Purchase #2 | $194.46 | 5.654% | $205.4548 | $205.45 | $205.45 | $205.50 |
| Purchase #3 | $6.25 | 6.476% | $6.6548 | $6.65 | $6.65 | $6.70 |
| Purchase #4 | $11.71 | 4.320% | $12.2159 | $12.22 | $12.20 | $12.20 |
| Purchase #5 | $155.86 | 4.650% | $163.1075 | $163.11 | $163.10 | $163.10 |
| Purchase #6 | $21.46 | 5.219% | $22.58 | $22.58 | $22.60 | $22.60 |
| Purchase #7 | $141.36 | 3.681% | $146.5635 | $146.56 | $146.55 | $146.60 |
| 7 purchase totals = | $778.82 | $824.9786 | $824.97 | $824.95 | $825.10 | |