| 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 | $195.45 | 6.249% | $207.6637 | $207.66 | $207.65 | $207.70 |
| Purchase #2 | $212.63 | 6.106% | $225.6132 | $225.61 | $225.60 | $225.60 |
| Purchase #3 | $59.37 | 11.790% | $66.3697 | $66.37 | $66.35 | $66.40 |
| Purchase #4 | $156.35 | 4.191% | $162.9026 | $162.90 | $162.90 | $162.90 |
| Purchase #5 | $246.90 | 9.777% | $271.0394 | $271.04 | $271.05 | $271.00 |
| Purchase #6 | $124.76 | 10.114% | $137.3782 | $137.38 | $137.40 | $137.40 |
| Purchase #7 | $217.68 | 10.293% | $240.0858 | $240.09 | $240.10 | $240.10 |
| 7 purchase totals = | $1,213.14 | $1,311.0526 | $1,311.05 | $1,311.05 | $1,311.10 | |