| 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 | $234.93 | 13.645% | $266.9862 | $266.99 | $267.00 | $267.00 |
| Purchase #2 | $247.37 | 5.641% | $261.3241 | $261.32 | $261.30 | $261.30 |
| Purchase #3 | $181.47 | 5.201% | $190.9083 | $190.91 | $190.90 | $190.90 |
| Purchase #4 | $110.30 | 13.585% | $125.2843 | $125.28 | $125.30 | $125.30 |
| Purchase #5 | $124.31 | 9.338% | $135.9181 | $135.92 | $135.90 | $135.90 |
| Purchase #6 | $102.58 | 10.711% | $113.5673 | $113.57 | $113.55 | $113.60 |
| Purchase #7 | $131.98 | 12.588% | $148.5936 | $148.59 | $148.60 | $148.60 |
| 7 purchase totals = | $1,132.94 | $1,242.5819 | $1,242.58 | $1,242.55 | $1,242.60 | |