| 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 | $215.93 | 7.756% | $232.6775 | $232.68 | $232.70 | $232.70 |
| Purchase #2 | $136.78 | 7.447% | $146.966 | $146.97 | $146.95 | $147.00 |
| Purchase #3 | $118.59 | 12.722% | $133.677 | $133.68 | $133.70 | $133.70 |
| Purchase #4 | $57.59 | 11.611% | $64.2768 | $64.28 | $64.30 | $64.30 |
| Purchase #5 | $198.92 | 3.787% | $206.4531 | $206.45 | $206.45 | $206.50 |
| Purchase #6 | $61.38 | 9.772% | $67.3781 | $67.38 | $67.40 | $67.40 |
| Purchase #7 | $61.99 | 9.774% | $68.0489 | $68.05 | $68.05 | $68.00 |
| 7 purchase totals = | $851.18 | $919.4774 | $919.49 | $919.55 | $919.60 | |