| 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 | $169.42 | 10.825% | $187.7597 | $187.76 | $187.75 | $187.80 |
| Purchase #2 | $200.55 | 7.161% | $214.9114 | $214.91 | $214.90 | $214.90 |
| Purchase #3 | $96.48 | 10.652% | $106.757 | $106.76 | $106.75 | $106.80 |
| Purchase #4 | $71.55 | 7.502% | $76.9177 | $76.92 | $76.90 | $76.90 |
| Purchase #5 | $119.99 | 4.831% | $125.7867 | $125.79 | $125.80 | $125.80 |
| Purchase #6 | $100.68 | 13.629% | $114.4017 | $114.40 | $114.40 | $114.40 |
| Purchase #7 | $240.53 | 10.126% | $264.8861 | $264.89 | $264.90 | $264.90 |
| 7 purchase totals = | $999.20 | $1,091.4203 | $1,091.43 | $1,091.40 | $1,091.50 | |