| 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 | $218.73 | 11.151% | $243.1206 | $243.12 | $243.10 | $243.10 |
| Purchase #2 | $215.62 | 5.407% | $227.2786 | $227.28 | $227.30 | $227.30 |
| Purchase #3 | $25.25 | 8.488% | $27.3932 | $27.39 | $27.40 | $27.40 |
| Purchase #4 | $46.66 | 4.385% | $48.706 | $48.71 | $48.70 | $48.70 |
| Purchase #5 | $207.29 | 9.749% | $227.4987 | $227.50 | $227.50 | $227.50 |
| Purchase #6 | $175.83 | 13.596% | $199.7358 | $199.74 | $199.75 | $199.70 |
| Purchase #7 | $96.37 | 5.490% | $101.6607 | $101.66 | $101.65 | $101.70 |
| 7 purchase totals = | $985.75 | $1,075.3936 | $1,075.40 | $1,075.40 | $1,075.40 | |