| 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 | $23.63 | 4.221% | $24.6274 | $24.63 | $24.65 | $24.60 |
| Purchase #2 | $218.62 | 10.267% | $241.0657 | $241.07 | $241.05 | $241.10 |
| Purchase #3 | $10.81 | 13.198% | $12.2367 | $12.24 | $12.25 | $12.20 |
| Purchase #4 | $145.32 | 12.469% | $163.44 | $163.44 | $163.45 | $163.40 |
| Purchase #5 | $188.62 | 6.686% | $201.2311 | $201.23 | $201.25 | $201.20 |
| Purchase #6 | $160.76 | 5.214% | $169.142 | $169.14 | $169.15 | $169.10 |
| Purchase #7 | $35.85 | 7.435% | $38.5154 | $38.52 | $38.50 | $38.50 |
| 7 purchase totals = | $783.61 | $850.2583 | $850.27 | $850.30 | $850.10 | |