| 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 | $203.57 | 10.702% | $225.3561 | $225.36 | $225.35 | $225.40 |
| Purchase #2 | $31.58 | 11.258% | $35.1353 | $35.14 | $35.15 | $35.10 |
| Purchase #3 | $95.47 | 11.763% | $106.7001 | $106.70 | $106.70 | $106.70 |
| Purchase #4 | $215.72 | 4.724% | $225.9106 | $225.91 | $225.90 | $225.90 |
| Purchase #5 | $73.60 | 11.475% | $82.0456 | $82.05 | $82.05 | $82.00 |
| Purchase #6 | $215.36 | 8.582% | $233.8422 | $233.84 | $233.85 | $233.80 |
| Purchase #7 | $169.40 | 10.429% | $187.0667 | $187.07 | $187.05 | $187.10 |
| 7 purchase totals = | $1,004.70 | $1,096.0566 | $1,096.07 | $1,096.05 | $1,096.00 | |