| 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 | $60.79 | 8.113% | $65.7219 | $65.72 | $65.70 | $65.70 |
| Purchase #2 | $224.61 | 3.862% | $233.2844 | $233.28 | $233.30 | $233.30 |
| Purchase #3 | $115.77 | 13.427% | $131.3144 | $131.31 | $131.30 | $131.30 |
| Purchase #4 | $164.87 | 3.367% | $170.4212 | $170.42 | $170.40 | $170.40 |
| Purchase #5 | $23.66 | 5.311% | $24.9166 | $24.92 | $24.90 | $24.90 |
| Purchase #6 | $205.35 | 9.623% | $225.1108 | $225.11 | $225.10 | $225.10 |
| Purchase #7 | $146.51 | 12.386% | $164.6567 | $164.66 | $164.65 | $164.70 |
| 7 purchase totals = | $941.56 | $1,015.4260 | $1,015.42 | $1,015.35 | $1,015.40 | |