| 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 | $233.46 | 3.251% | $241.0498 | $241.05 | $241.05 | $241.00 |
| Purchase #2 | $140.66 | 11.873% | $157.3606 | $157.36 | $157.35 | $157.40 |
| Purchase #3 | $241.86 | 9.475% | $264.7762 | $264.78 | $264.80 | $264.80 |
| Purchase #4 | $78.69 | 6.468% | $83.7797 | $83.78 | $83.80 | $83.80 |
| Purchase #5 | $101.74 | 4.654% | $106.475 | $106.48 | $106.50 | $106.50 |
| Purchase #6 | $127.97 | 8.765% | $139.1866 | $139.19 | $139.20 | $139.20 |
| Purchase #7 | $115.86 | 4.737% | $121.3483 | $121.35 | $121.35 | $121.30 |
| 7 purchase totals = | $1,040.24 | $1,113.9762 | $1,113.99 | $1,114.05 | $1,114.00 | |