| 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 | $93.66 | 3.485% | $96.9241 | $96.92 | $96.90 | $96.90 |
| Purchase #2 | $48.77 | 8.705% | $53.0154 | $53.02 | $53.00 | $53.00 |
| Purchase #3 | $231.34 | 12.469% | $260.1858 | $260.19 | $260.20 | $260.20 |
| Purchase #4 | $25.81 | 5.346% | $27.1898 | $27.19 | $27.20 | $27.20 |
| Purchase #5 | $211.52 | 8.139% | $228.7356 | $228.74 | $228.75 | $228.70 |
| Purchase #6 | $241.89 | 9.861% | $265.7428 | $265.74 | $265.75 | $265.70 |
| Purchase #7 | $125.42 | 13.426% | $142.2589 | $142.26 | $142.25 | $142.30 |
| 7 purchase totals = | $978.41 | $1,074.0524 | $1,074.06 | $1,074.05 | $1,074.00 | |