| 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 | $156.74 | 10.614% | $173.3764 | $173.38 | $173.40 | $173.40 |
| Purchase #2 | $238.85 | 13.717% | $271.6131 | $271.61 | $271.60 | $271.60 |
| Purchase #3 | $54.62 | 7.202% | $58.5537 | $58.55 | $58.55 | $58.60 |
| Purchase #4 | $247.58 | 7.698% | $266.6387 | $266.64 | $266.65 | $266.60 |
| Purchase #5 | $101.46 | 3.367% | $104.8762 | $104.88 | $104.90 | $104.90 |
| Purchase #6 | $217.53 | 10.627% | $240.6469 | $240.65 | $240.65 | $240.60 |
| Purchase #7 | $67.26 | 7.518% | $72.3166 | $72.32 | $72.30 | $72.30 |
| 7 purchase totals = | $1,084.04 | $1,188.0216 | $1,188.03 | $1,188.05 | $1,188.00 | |