| 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 | $134.72 | 12.167% | $151.1114 | $151.11 | $151.10 | $151.10 |
| Purchase #2 | $182.89 | 7.545% | $196.6891 | $196.69 | $196.70 | $196.70 |
| Purchase #3 | $234.26 | 7.827% | $252.5955 | $252.60 | $252.60 | $252.60 |
| Purchase #4 | $146.72 | 11.244% | $163.2172 | $163.22 | $163.20 | $163.20 |
| Purchase #5 | $39.96 | 5.766% | $42.2641 | $42.26 | $42.25 | $42.30 |
| Purchase #6 | $239.88 | 8.846% | $261.0998 | $261.10 | $261.10 | $261.10 |
| Purchase #7 | $31.78 | 12.120% | $35.6317 | $35.63 | $35.65 | $35.60 |
| 7 purchase totals = | $1,010.21 | $1,102.6088 | $1,102.61 | $1,102.60 | $1,102.60 | |