| 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 | $61.76 | 3.233% | $63.7567 | $63.76 | $63.75 | $63.80 |
| Purchase #2 | $63.25 | 10.782% | $70.0696 | $70.07 | $70.05 | $70.10 |
| Purchase #3 | $186.35 | 8.796% | $202.7413 | $202.74 | $202.75 | $202.70 |
| Purchase #4 | $148.76 | 11.687% | $166.1456 | $166.15 | $166.15 | $166.10 |
| Purchase #5 | $191.93 | 12.424% | $215.7754 | $215.78 | $215.80 | $215.80 |
| Purchase #6 | $104.42 | 11.819% | $116.7614 | $116.76 | $116.75 | $116.80 |
| Purchase #7 | $45.90 | 9.701% | $50.3528 | $50.35 | $50.35 | $50.40 |
| 7 purchase totals = | $802.37 | $885.6028 | $885.61 | $885.60 | $885.70 | |