| 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 | $200.78 | 4.442% | $209.6986 | $209.70 | $209.70 | $209.70 |
| Purchase #2 | $56.41 | 3.862% | $58.5886 | $58.59 | $58.60 | $58.60 |
| Purchase #3 | $141.50 | 3.383% | $146.2869 | $146.29 | $146.30 | $146.30 |
| Purchase #4 | $184.47 | 8.790% | $200.6849 | $200.68 | $200.70 | $200.70 |
| Purchase #5 | $183.99 | 6.857% | $196.6062 | $196.61 | $196.60 | $196.60 |
| Purchase #6 | $212.52 | 11.751% | $237.4932 | $237.49 | $237.50 | $237.50 |
| Purchase #7 | $53.77 | 8.688% | $58.4415 | $58.44 | $58.45 | $58.40 |
| 7 purchase totals = | $1,033.44 | $1,107.7999 | $1,107.80 | $1,107.85 | $1,107.80 | |