| 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 | $48.32 | 10.558% | $53.4216 | $53.42 | $53.40 | $53.40 |
| Purchase #2 | $116.99 | 6.208% | $124.2527 | $124.25 | $124.25 | $124.30 |
| Purchase #3 | $104.96 | 11.628% | $117.1647 | $117.16 | $117.15 | $117.20 |
| Purchase #4 | $142.85 | 5.231% | $150.3225 | $150.32 | $150.30 | $150.30 |
| Purchase #5 | $132.90 | 10.581% | $146.9621 | $146.96 | $146.95 | $147.00 |
| Purchase #6 | $116.83 | 5.164% | $122.8631 | $122.86 | $122.85 | $122.90 |
| Purchase #7 | $47.74 | 12.457% | $53.687 | $53.69 | $53.70 | $53.70 |
| 7 purchase totals = | $710.59 | $768.6737 | $768.66 | $768.60 | $768.80 | |