| 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 | $90.52 | 8.796% | $98.4821 | $98.48 | $98.50 | $98.50 |
| Purchase #2 | $67.51 | 12.515% | $75.9589 | $75.96 | $75.95 | $76.00 |
| Purchase #3 | $74.40 | 6.123% | $78.9555 | $78.96 | $78.95 | $79.00 |
| Purchase #4 | $219.64 | 4.602% | $229.7478 | $229.75 | $229.75 | $229.70 |
| Purchase #5 | $245.55 | 9.475% | $268.8159 | $268.82 | $268.80 | $268.80 |
| Purchase #6 | $48.66 | 8.277% | $52.6876 | $52.69 | $52.70 | $52.70 |
| Purchase #7 | $64.38 | 4.856% | $67.5063 | $67.51 | $67.50 | $67.50 |
| 7 purchase totals = | $810.66 | $872.1541 | $872.17 | $872.15 | $872.20 | |