| 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 | $95.45 | 9.596% | $104.6094 | $104.61 | $104.60 | $104.60 |
| Purchase #2 | $197.33 | 4.822% | $206.8453 | $206.85 | $206.85 | $206.80 |
| Purchase #3 | $124.67 | 11.723% | $139.2851 | $139.29 | $139.30 | $139.30 |
| Purchase #4 | $11.38 | 9.559% | $12.4678 | $12.47 | $12.45 | $12.50 |
| Purchase #5 | $154.34 | 8.213% | $167.0159 | $167.02 | $167.00 | $167.00 |
| Purchase #6 | $238.85 | 11.874% | $267.211 | $267.21 | $267.20 | $267.20 |
| Purchase #7 | $247.83 | 5.665% | $261.8696 | $261.87 | $261.85 | $261.90 |
| 7 purchase totals = | $1,069.85 | $1,159.3041 | $1,159.32 | $1,159.25 | $1,159.30 | |