| 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 | $164.72 | 13.565% | $187.0643 | $187.06 | $187.05 | $187.10 |
| Purchase #2 | $121.91 | 12.403% | $137.0305 | $137.03 | $137.05 | $137.00 |
| Purchase #3 | $103.55 | 7.442% | $111.2562 | $111.26 | $111.25 | $111.30 |
| Purchase #4 | $97.94 | 6.541% | $104.3463 | $104.35 | $104.35 | $104.30 |
| Purchase #5 | $242.53 | 10.785% | $268.6869 | $268.69 | $268.70 | $268.70 |
| Purchase #6 | $237.62 | 4.573% | $248.4864 | $248.49 | $248.50 | $248.50 |
| Purchase #7 | $138.94 | 8.693% | $151.0181 | $151.02 | $151.00 | $151.00 |
| 7 purchase totals = | $1,107.21 | $1,207.8887 | $1,207.90 | $1,207.90 | $1,207.90 | |