| 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 | $177.44 | 11.504% | $197.8527 | $197.85 | $197.85 | $197.90 |
| Purchase #2 | $188.48 | 11.826% | $210.7696 | $210.77 | $210.75 | $210.80 |
| Purchase #3 | $52.99 | 10.392% | $58.4967 | $58.50 | $58.50 | $58.50 |
| Purchase #4 | $63.73 | 9.832% | $69.9959 | $70.00 | $70.00 | $70.00 |
| Purchase #5 | $36.70 | 10.773% | $40.6537 | $40.65 | $40.65 | $40.70 |
| Purchase #6 | $97.65 | 8.142% | $105.6007 | $105.60 | $105.60 | $105.60 |
| Purchase #7 | $5.50 | 11.417% | $6.1279 | $6.13 | $6.15 | $6.10 |
| 7 purchase totals = | $622.49 | $689.4972 | $689.50 | $689.50 | $689.60 | |