| 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 | $48.82 | 7.644% | $52.5518 | $52.55 | $52.55 | $52.60 |
| Purchase #2 | $166.38 | 11.808% | $186.0262 | $186.03 | $186.05 | $186.00 |
| Purchase #3 | $73.40 | 11.143% | $81.579 | $81.58 | $81.60 | $81.60 |
| Purchase #4 | $68.50 | 3.520% | $70.9112 | $70.91 | $70.90 | $70.90 |
| Purchase #5 | $22.25 | 6.469% | $23.6894 | $23.69 | $23.70 | $23.70 |
| Purchase #6 | $205.90 | 11.785% | $230.1653 | $230.17 | $230.15 | $230.20 |
| Purchase #7 | $52.89 | 10.272% | $58.3229 | $58.32 | $58.30 | $58.30 |
| 7 purchase totals = | $638.14 | $703.2458 | $703.25 | $703.25 | $703.30 | |