| 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 | $226.74 | 5.678% | $239.6143 | $239.61 | $239.60 | $239.60 |
| Purchase #2 | $250.77 | 11.696% | $280.1001 | $280.10 | $280.10 | $280.10 |
| Purchase #3 | $242.75 | 7.614% | $261.233 | $261.23 | $261.25 | $261.20 |
| Purchase #4 | $57.49 | 7.227% | $61.6448 | $61.64 | $61.65 | $61.60 |
| Purchase #5 | $171.43 | 4.560% | $179.2472 | $179.25 | $179.25 | $179.20 |
| Purchase #6 | $111.73 | 12.866% | $126.1052 | $126.11 | $126.10 | $126.10 |
| Purchase #7 | $97.48 | 11.650% | $108.8364 | $108.84 | $108.85 | $108.80 |
| 7 purchase totals = | $1,158.39 | $1,256.7810 | $1,256.78 | $1,256.80 | $1,256.60 | |