| 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 | $113.34 | 11.678% | $126.5758 | $126.58 | $126.60 | $126.60 |
| Purchase #2 | $151.52 | 8.648% | $164.6234 | $164.62 | $164.60 | $164.60 |
| Purchase #3 | $62.69 | 7.626% | $67.4707 | $67.47 | $67.45 | $67.50 |
| Purchase #4 | $110.29 | 7.702% | $118.7845 | $118.78 | $118.80 | $118.80 |
| Purchase #5 | $82.31 | 6.568% | $87.7161 | $87.72 | $87.70 | $87.70 |
| Purchase #6 | $227.31 | 8.343% | $246.2745 | $246.27 | $246.25 | $246.30 |
| Purchase #7 | $96.75 | 11.766% | $108.1336 | $108.13 | $108.15 | $108.10 |
| 7 purchase totals = | $844.21 | $919.5786 | $919.57 | $919.55 | $919.60 | |