| 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 | $67.70 | 5.335% | $71.3118 | $71.31 | $71.30 | $71.30 |
| Purchase #2 | $236.58 | 10.708% | $261.913 | $261.91 | $261.90 | $261.90 |
| Purchase #3 | $167.56 | 8.186% | $181.2765 | $181.28 | $181.30 | $181.30 |
| Purchase #4 | $135.45 | 8.854% | $147.4427 | $147.44 | $147.45 | $147.40 |
| Purchase #5 | $249.61 | 7.153% | $267.4646 | $267.46 | $267.45 | $267.50 |
| Purchase #6 | $82.64 | 13.620% | $93.8956 | $93.90 | $93.90 | $93.90 |
| Purchase #7 | $230.43 | 7.365% | $247.4012 | $247.40 | $247.40 | $247.40 |
| 7 purchase totals = | $1,169.97 | $1,270.7054 | $1,270.70 | $1,270.70 | $1,270.70 | |