| 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 | $67.48 | 8.171% | $72.9938 | $72.99 | $73.00 | $73.00 |
| Purchase #2 | $193.79 | 7.193% | $207.7293 | $207.73 | $207.75 | $207.70 |
| Purchase #3 | $48.49 | 7.163% | $51.9633 | $51.96 | $51.95 | $52.00 |
| Purchase #4 | $70.61 | 10.343% | $77.9132 | $77.91 | $77.90 | $77.90 |
| Purchase #5 | $71.82 | 6.791% | $76.6973 | $76.70 | $76.70 | $76.70 |
| Purchase #6 | $57.46 | 7.327% | $61.6701 | $61.67 | $61.65 | $61.70 |
| Purchase #7 | $158.79 | 10.754% | $175.8663 | $175.87 | $175.85 | $175.90 |
| 7 purchase totals = | $668.44 | $724.8333 | $724.83 | $724.80 | $724.90 | |