| 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 | $194.94 | 5.185% | $205.0476 | $205.05 | $205.05 | $205.00 |
| Purchase #2 | $40.67 | 11.333% | $45.2791 | $45.28 | $45.30 | $45.30 |
| Purchase #3 | $39.92 | 8.479% | $43.3048 | $43.30 | $43.30 | $43.30 |
| Purchase #4 | $125.87 | 8.287% | $136.3008 | $136.30 | $136.30 | $136.30 |
| Purchase #5 | $77.58 | 5.268% | $81.6669 | $81.67 | $81.65 | $81.70 |
| Purchase #6 | $58.35 | 5.412% | $61.5079 | $61.51 | $61.50 | $61.50 |
| Purchase #7 | $17.60 | 6.789% | $18.7949 | $18.79 | $18.80 | $18.80 |
| 7 purchase totals = | $554.93 | $591.9020 | $591.90 | $591.90 | $591.90 | |