| 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 | $68.89 | 10.535% | $76.1476 | $76.15 | $76.15 | $76.10 |
| Purchase #2 | $104.43 | 12.658% | $117.6487 | $117.65 | $117.65 | $117.60 |
| Purchase #3 | $241.62 | 8.592% | $262.38 | $262.38 | $262.40 | $262.40 |
| Purchase #4 | $51.82 | 8.720% | $56.3387 | $56.34 | $56.35 | $56.30 |
| Purchase #5 | $49.63 | 5.272% | $52.2465 | $52.25 | $52.25 | $52.20 |
| Purchase #6 | $217.59 | 6.147% | $230.9653 | $230.97 | $230.95 | $231.00 |
| Purchase #7 | $38.41 | 4.181% | $40.0159 | $40.02 | $40.00 | $40.00 |
| 7 purchase totals = | $772.39 | $835.7427 | $835.76 | $835.75 | $835.60 | |