| 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 | $24.66 | 7.548% | $26.5213 | $26.52 | $26.50 | $26.50 |
| Purchase #2 | $162.39 | 7.300% | $174.2445 | $174.24 | $174.25 | $174.20 |
| Purchase #3 | $90.36 | 6.353% | $96.1006 | $96.10 | $96.10 | $96.10 |
| Purchase #4 | $110.75 | 4.399% | $115.6219 | $115.62 | $115.60 | $115.60 |
| Purchase #5 | $187.59 | 11.166% | $208.5363 | $208.54 | $208.55 | $208.50 |
| Purchase #6 | $14.74 | 3.433% | $15.246 | $15.25 | $15.25 | $15.20 |
| Purchase #7 | $199.57 | 12.811% | $225.1369 | $225.14 | $225.15 | $225.10 |
| 7 purchase totals = | $790.06 | $861.4075 | $861.41 | $861.40 | $861.20 | |