| 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 | $200.69 | 4.104% | $208.9263 | $208.93 | $208.95 | $208.90 |
| Purchase #2 | $71.81 | 13.833% | $81.7435 | $81.74 | $81.75 | $81.70 |
| Purchase #3 | $120.44 | 13.203% | $136.3417 | $136.34 | $136.35 | $136.30 |
| Purchase #4 | $248.81 | 3.467% | $257.4362 | $257.44 | $257.45 | $257.40 |
| Purchase #5 | $151.56 | 13.508% | $172.0327 | $172.03 | $172.05 | $172.00 |
| Purchase #6 | $198.93 | 6.140% | $211.1443 | $211.14 | $211.15 | $211.10 |
| Purchase #7 | $176.83 | 9.497% | $193.6235 | $193.62 | $193.60 | $193.60 |
| 7 purchase totals = | $1,169.07 | $1,261.2482 | $1,261.24 | $1,261.30 | $1,261.00 | |