| 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 | $81.89 | 7.869% | $88.3339 | $88.33 | $88.35 | $88.30 |
| Purchase #2 | $72.29 | 6.154% | $76.7387 | $76.74 | $76.75 | $76.70 |
| Purchase #3 | $54.87 | 11.566% | $61.2163 | $61.22 | $61.20 | $61.20 |
| Purchase #4 | $230.38 | 13.553% | $261.6034 | $261.60 | $261.60 | $261.60 |
| Purchase #5 | $84.85 | 13.466% | $96.2759 | $96.28 | $96.30 | $96.30 |
| Purchase #6 | $126.34 | 12.126% | $141.66 | $141.66 | $141.65 | $141.70 |
| Purchase #7 | $230.29 | 8.755% | $250.4519 | $250.45 | $250.45 | $250.50 |
| 7 purchase totals = | $880.91 | $976.2801 | $976.28 | $976.30 | $976.30 | |