| 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 | $111.63 | 9.240% | $121.9446 | $121.94 | $121.95 | $121.90 |
| Purchase #2 | $59.57 | 5.111% | $62.6146 | $62.61 | $62.60 | $62.60 |
| Purchase #3 | $170.25 | 9.122% | $185.7802 | $185.78 | $185.80 | $185.80 |
| Purchase #4 | $48.29 | 9.423% | $52.8404 | $52.84 | $52.85 | $52.80 |
| Purchase #5 | $227.67 | 10.558% | $251.7074 | $251.71 | $251.70 | $251.70 |
| Purchase #6 | $207.69 | 6.450% | $221.086 | $221.09 | $221.10 | $221.10 |
| Purchase #7 | $73.37 | 6.347% | $78.0268 | $78.03 | $78.05 | $78.00 |
| 7 purchase totals = | $898.47 | $974.0000 | $974.00 | $974.05 | $973.90 | |