| 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 | $200.74 | 6.823% | $214.4365 | $214.44 | $214.45 | $214.40 |
| Purchase #2 | $135.88 | 11.338% | $151.2861 | $151.29 | $151.30 | $151.30 |
| Purchase #3 | $245.29 | 6.532% | $261.3123 | $261.31 | $261.30 | $261.30 |
| Purchase #4 | $199.81 | 5.738% | $211.2751 | $211.28 | $211.30 | $211.30 |
| Purchase #5 | $214.68 | 3.865% | $222.9774 | $222.98 | $223.00 | $223.00 |
| Purchase #6 | $26.30 | 4.104% | $27.3794 | $27.38 | $27.40 | $27.40 |
| Purchase #7 | $111.82 | 12.695% | $126.0155 | $126.02 | $126.00 | $126.00 |
| 7 purchase totals = | $1,134.52 | $1,214.6823 | $1,214.70 | $1,214.75 | $1,214.70 | |