| 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 | $209.69 | 10.214% | $231.1077 | $231.11 | $231.10 | $231.10 |
| Purchase #2 | $187.71 | 13.658% | $213.3474 | $213.35 | $213.35 | $213.30 |
| Purchase #3 | $83.94 | 10.330% | $92.611 | $92.61 | $92.60 | $92.60 |
| Purchase #4 | $155.46 | 5.849% | $164.5529 | $164.55 | $164.55 | $164.60 |
| Purchase #5 | $242.65 | 7.750% | $261.4554 | $261.46 | $261.45 | $261.50 |
| Purchase #6 | $223.31 | 13.331% | $253.0795 | $253.08 | $253.10 | $253.10 |
| Purchase #7 | $228.88 | 7.871% | $246.8951 | $246.90 | $246.90 | $246.90 |
| 7 purchase totals = | $1,331.64 | $1,463.0490 | $1,463.06 | $1,463.05 | $1,463.10 | |