| 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 | $87.48 | 6.144% | $92.8548 | $92.85 | $92.85 | $92.90 |
| Purchase #2 | $93.81 | 11.563% | $104.6573 | $104.66 | $104.65 | $104.70 |
| Purchase #3 | $91.55 | 13.808% | $104.1912 | $104.19 | $104.20 | $104.20 |
| Purchase #4 | $99.97 | 3.171% | $103.14 | $103.14 | $103.15 | $103.10 |
| Purchase #5 | $57.28 | 7.452% | $61.5485 | $61.55 | $61.55 | $61.50 |
| Purchase #6 | $68.86 | 12.715% | $77.6155 | $77.62 | $77.60 | $77.60 |
| Purchase #7 | $138.26 | 11.538% | $154.2124 | $154.21 | $154.20 | $154.20 |
| 7 purchase totals = | $637.21 | $698.2197 | $698.22 | $698.20 | $698.20 | |