| 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 | $226.52 | 8.603% | $246.0075 | $246.01 | $246.00 | $246.00 |
| Purchase #2 | $243.73 | 9.784% | $267.5765 | $267.58 | $267.60 | $267.60 |
| Purchase #3 | $212.83 | 3.286% | $219.8236 | $219.82 | $219.80 | $219.80 |
| Purchase #4 | $182.58 | 7.267% | $195.8481 | $195.85 | $195.85 | $195.80 |
| Purchase #5 | $50.51 | 4.125% | $52.5935 | $52.59 | $52.60 | $52.60 |
| Purchase #6 | $232.89 | 10.547% | $257.4529 | $257.45 | $257.45 | $257.50 |
| Purchase #7 | $108.26 | 8.855% | $117.8464 | $117.85 | $117.85 | $117.80 |
| 7 purchase totals = | $1,257.32 | $1,357.1485 | $1,357.15 | $1,357.15 | $1,357.10 | |