| 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 | $163.59 | 8.624% | $177.698 | $177.70 | $177.70 | $177.70 |
| Purchase #2 | $30.33 | 4.834% | $31.7962 | $31.80 | $31.80 | $31.80 |
| Purchase #3 | $104.60 | 11.588% | $116.721 | $116.72 | $116.70 | $116.70 |
| Purchase #4 | $111.66 | 11.491% | $124.4909 | $124.49 | $124.50 | $124.50 |
| Purchase #5 | $37.91 | 5.159% | $39.8658 | $39.87 | $39.85 | $39.90 |
| Purchase #6 | $236.30 | 3.851% | $245.3999 | $245.40 | $245.40 | $245.40 |
| Purchase #7 | $20.80 | 9.609% | $22.7987 | $22.80 | $22.80 | $22.80 |
| 7 purchase totals = | $705.19 | $758.7705 | $758.78 | $758.75 | $758.80 | |