| 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 | $230.84 | 13.330% | $261.611 | $261.61 | $261.60 | $261.60 |
| Purchase #2 | $181.77 | 3.390% | $187.932 | $187.93 | $187.95 | $187.90 |
| Purchase #3 | $36.97 | 8.721% | $40.1942 | $40.19 | $40.20 | $40.20 |
| Purchase #4 | $60.59 | 7.741% | $65.2803 | $65.28 | $65.30 | $65.30 |
| Purchase #5 | $231.32 | 13.142% | $261.7201 | $261.72 | $261.70 | $261.70 |
| Purchase #6 | $64.42 | 4.446% | $67.2841 | $67.28 | $67.30 | $67.30 |
| Purchase #7 | $234.29 | 7.423% | $251.6813 | $251.68 | $251.70 | $251.70 |
| 7 purchase totals = | $1,040.20 | $1,135.7030 | $1,135.69 | $1,135.75 | $1,135.70 | |