| 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 | $175.76 | 3.691% | $182.2473 | $182.25 | $182.25 | $182.20 |
| Purchase #2 | $52.71 | 5.497% | $55.6075 | $55.61 | $55.60 | $55.60 |
| Purchase #3 | $207.33 | 5.306% | $218.3309 | $218.33 | $218.35 | $218.30 |
| Purchase #4 | $69.78 | 13.276% | $79.044 | $79.04 | $79.05 | $79.00 |
| Purchase #5 | $218.78 | 11.413% | $243.7494 | $243.75 | $243.75 | $243.70 |
| Purchase #6 | $69.99 | 9.324% | $76.5159 | $76.52 | $76.50 | $76.50 |
| Purchase #7 | $66.47 | 7.836% | $71.6786 | $71.68 | $71.70 | $71.70 |
| 7 purchase totals = | $860.82 | $927.1736 | $927.18 | $927.20 | $927.00 | |