| 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 | $194.26 | 4.248% | $202.5122 | $202.51 | $202.50 | $202.50 |
| Purchase #2 | $187.46 | 4.146% | $195.2321 | $195.23 | $195.25 | $195.20 |
| Purchase #3 | $180.71 | 13.393% | $204.9125 | $204.91 | $204.90 | $204.90 |
| Purchase #4 | $52.49 | 4.414% | $54.8069 | $54.81 | $54.80 | $54.80 |
| Purchase #5 | $92.59 | 13.366% | $104.9656 | $104.97 | $104.95 | $105.00 |
| Purchase #6 | $57.80 | 12.491% | $65.0198 | $65.02 | $65.00 | $65.00 |
| Purchase #7 | $117.92 | 8.529% | $127.9774 | $127.98 | $128.00 | $128.00 |
| 7 purchase totals = | $883.23 | $955.4265 | $955.43 | $955.40 | $955.40 | |