| 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 | $24.88 | 5.452% | $26.2365 | $26.24 | $26.25 | $26.20 |
| Purchase #2 | $199.65 | 5.580% | $210.7905 | $210.79 | $210.80 | $210.80 |
| Purchase #3 | $204.71 | 4.413% | $213.7439 | $213.74 | $213.75 | $213.70 |
| Purchase #4 | $79.78 | 11.761% | $89.1629 | $89.16 | $89.15 | $89.20 |
| Purchase #5 | $61.96 | 8.147% | $67.0079 | $67.01 | $67.00 | $67.00 |
| Purchase #6 | $139.41 | 5.774% | $147.4595 | $147.46 | $147.45 | $147.50 |
| Purchase #7 | $67.68 | 4.398% | $70.6566 | $70.66 | $70.65 | $70.70 |
| 7 purchase totals = | $778.07 | $825.0578 | $825.06 | $825.05 | $825.10 | |