| 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 | $138.56 | 11.461% | $154.4404 | $154.44 | $154.45 | $154.40 |
| Purchase #2 | $216.81 | 9.751% | $237.9511 | $237.95 | $237.95 | $238.00 |
| Purchase #3 | $245.70 | 9.195% | $268.2921 | $268.29 | $268.30 | $268.30 |
| Purchase #4 | $47.62 | 7.488% | $51.1858 | $51.19 | $51.20 | $51.20 |
| Purchase #5 | $74.30 | 6.630% | $79.2261 | $79.23 | $79.25 | $79.20 |
| Purchase #6 | $225.58 | 8.623% | $245.0318 | $245.03 | $245.05 | $245.00 |
| Purchase #7 | $104.28 | 3.587% | $108.0205 | $108.02 | $108.00 | $108.00 |
| 7 purchase totals = | $1,052.85 | $1,144.1478 | $1,144.15 | $1,144.20 | $1,144.10 | |