| 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 | $241.90 | 8.294% | $261.9632 | $261.96 | $261.95 | $262.00 |
| Purchase #2 | $135.25 | 13.218% | $153.1273 | $153.13 | $153.15 | $153.10 |
| Purchase #3 | $121.54 | 10.577% | $134.3953 | $134.40 | $134.40 | $134.40 |
| Purchase #4 | $180.81 | 13.546% | $205.3025 | $205.30 | $205.30 | $205.30 |
| Purchase #5 | $156.77 | 4.669% | $164.0896 | $164.09 | $164.10 | $164.10 |
| Purchase #6 | $90.76 | 8.142% | $98.1497 | $98.15 | $98.15 | $98.10 |
| Purchase #7 | $219.88 | 4.527% | $229.834 | $229.83 | $229.85 | $229.80 |
| 7 purchase totals = | $1,146.91 | $1,246.8616 | $1,246.86 | $1,246.90 | $1,246.80 | |