| 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 | $153.49 | 9.282% | $167.7369 | $167.74 | $167.75 | $167.70 |
| Purchase #2 | $80.92 | 9.472% | $88.5847 | $88.58 | $88.60 | $88.60 |
| Purchase #3 | $42.78 | 11.701% | $47.7857 | $47.79 | $47.80 | $47.80 |
| Purchase #4 | $98.96 | 5.286% | $104.191 | $104.19 | $104.20 | $104.20 |
| Purchase #5 | $218.92 | 4.447% | $228.6554 | $228.66 | $228.65 | $228.70 |
| Purchase #6 | $13.44 | 11.227% | $14.9489 | $14.95 | $14.95 | $14.90 |
| Purchase #7 | $45.31 | 5.869% | $47.9692 | $47.97 | $47.95 | $48.00 |
| 7 purchase totals = | $653.82 | $699.8718 | $699.88 | $699.90 | $699.90 | |