| 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 | $232.29 | 7.408% | $249.498 | $249.50 | $249.50 | $249.50 |
| Purchase #2 | $127.91 | 9.353% | $139.8734 | $139.87 | $139.85 | $139.90 |
| Purchase #3 | $23.27 | 4.191% | $24.2452 | $24.25 | $24.25 | $24.20 |
| Purchase #4 | $96.67 | 13.526% | $109.7456 | $109.75 | $109.75 | $109.70 |
| Purchase #5 | $207.74 | 13.606% | $236.0051 | $236.01 | $236.00 | $236.00 |
| Purchase #6 | $5.65 | 11.868% | $6.3205 | $6.32 | $6.30 | $6.30 |
| Purchase #7 | $29.42 | 5.677% | $31.0902 | $31.09 | $31.10 | $31.10 |
| 7 purchase totals = | $722.95 | $796.7780 | $796.79 | $796.75 | $796.70 | |