| 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 | $24.69 | 11.331% | $27.4876 | $27.49 | $27.50 | $27.50 |
| Purchase #2 | $233.87 | 9.349% | $255.7345 | $255.73 | $255.75 | $255.70 |
| Purchase #3 | $187.55 | 9.725% | $205.7892 | $205.79 | $205.80 | $205.80 |
| Purchase #4 | $29.51 | 5.769% | $31.2124 | $31.21 | $31.20 | $31.20 |
| Purchase #5 | $8.63 | 11.374% | $9.6116 | $9.61 | $9.60 | $9.60 |
| Purchase #6 | $192.58 | 6.267% | $204.649 | $204.65 | $204.65 | $204.60 |
| Purchase #7 | $187.52 | 6.304% | $199.3413 | $199.34 | $199.35 | $199.30 |
| 7 purchase totals = | $864.35 | $933.8256 | $933.82 | $933.85 | $933.70 | |