| 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 | $58.33 | 5.776% | $61.6991 | $61.70 | $61.70 | $61.70 |
| Purchase #2 | $142.58 | 8.467% | $154.6522 | $154.65 | $154.65 | $154.70 |
| Purchase #3 | $134.47 | 9.839% | $147.7005 | $147.70 | $147.70 | $147.70 |
| Purchase #4 | $207.25 | 9.353% | $226.6341 | $226.63 | $226.65 | $226.60 |
| Purchase #5 | $137.68 | 9.700% | $151.035 | $151.04 | $151.05 | $151.00 |
| Purchase #6 | $6.49 | 4.828% | $6.8033 | $6.80 | $6.80 | $6.80 |
| Purchase #7 | $141.49 | 12.205% | $158.7589 | $158.76 | $158.75 | $158.80 |
| 7 purchase totals = | $828.29 | $907.2831 | $907.28 | $907.30 | $907.30 | |