| 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 | $191.66 | 13.361% | $217.2677 | $217.27 | $217.25 | $217.30 |
| Purchase #2 | $177.69 | 11.640% | $198.3731 | $198.37 | $198.35 | $198.40 |
| Purchase #3 | $56.75 | 8.698% | $61.6861 | $61.69 | $61.70 | $61.70 |
| Purchase #4 | $14.46 | 3.597% | $14.9801 | $14.98 | $15.00 | $15.00 |
| Purchase #5 | $77.90 | 4.744% | $81.5956 | $81.60 | $81.60 | $81.60 |
| Purchase #6 | $116.42 | 10.343% | $128.4613 | $128.46 | $128.45 | $128.50 |
| Purchase #7 | $169.88 | 8.628% | $184.5372 | $184.54 | $184.55 | $184.50 |
| 7 purchase totals = | $804.76 | $886.9011 | $886.91 | $886.90 | $887.00 | |