| 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 | $85.81 | 7.752% | $92.462 | $92.46 | $92.45 | $92.50 |
| Purchase #2 | $44.30 | 11.508% | $49.398 | $49.40 | $49.40 | $49.40 |
| Purchase #3 | $104.36 | 12.491% | $117.3956 | $117.40 | $117.40 | $117.40 |
| Purchase #4 | $228.58 | 6.655% | $243.792 | $243.79 | $243.80 | $243.80 |
| Purchase #5 | $178.25 | 11.199% | $198.2122 | $198.21 | $198.20 | $198.20 |
| Purchase #6 | $99.51 | 5.445% | $104.9283 | $104.93 | $104.95 | $104.90 |
| Purchase #7 | $56.75 | 6.821% | $60.6209 | $60.62 | $60.60 | $60.60 |
| 7 purchase totals = | $797.56 | $866.8090 | $866.81 | $866.80 | $866.80 | |