| 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 | $242.79 | 13.426% | $275.387 | $275.39 | $275.40 | $275.40 |
| Purchase #2 | $133.98 | 13.737% | $152.3848 | $152.38 | $152.40 | $152.40 |
| Purchase #3 | $70.99 | 9.329% | $77.6127 | $77.61 | $77.60 | $77.60 |
| Purchase #4 | $206.54 | 7.712% | $222.4684 | $222.47 | $222.45 | $222.50 |
| Purchase #5 | $139.39 | 9.516% | $152.6544 | $152.65 | $152.65 | $152.70 |
| Purchase #6 | $246.35 | 4.688% | $257.8989 | $257.90 | $257.90 | $257.90 |
| Purchase #7 | $63.57 | 7.323% | $68.2252 | $68.23 | $68.25 | $68.20 |
| 7 purchase totals = | $1,103.61 | $1,206.6314 | $1,206.63 | $1,206.65 | $1,206.70 | |