| 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 | $240.31 | 11.452% | $267.8303 | $267.83 | $267.85 | $267.80 |
| Purchase #2 | $217.99 | 11.494% | $243.0458 | $243.05 | $243.05 | $243.00 |
| Purchase #3 | $91.63 | 6.628% | $97.7032 | $97.70 | $97.70 | $97.70 |
| Purchase #4 | $236.90 | 11.722% | $264.6694 | $264.67 | $264.65 | $264.70 |
| Purchase #5 | $123.46 | 3.761% | $128.1033 | $128.10 | $128.10 | $128.10 |
| Purchase #6 | $161.71 | 5.709% | $170.942 | $170.94 | $170.95 | $170.90 |
| Purchase #7 | $119.57 | 12.509% | $134.527 | $134.53 | $134.55 | $134.50 |
| 7 purchase totals = | $1,191.57 | $1,306.8210 | $1,306.82 | $1,306.85 | $1,306.70 | |