| 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 | $67.65 | 13.803% | $76.9877 | $76.99 | $77.00 | $77.00 |
| Purchase #2 | $142.77 | 9.753% | $156.6944 | $156.69 | $156.70 | $156.70 |
| Purchase #3 | $103.50 | 10.181% | $114.0373 | $114.04 | $114.05 | $114.00 |
| Purchase #4 | $62.69 | 12.721% | $70.6648 | $70.66 | $70.65 | $70.70 |
| Purchase #5 | $91.68 | 8.630% | $99.592 | $99.59 | $99.60 | $99.60 |
| Purchase #6 | $205.65 | 3.778% | $213.4195 | $213.42 | $213.40 | $213.40 |
| Purchase #7 | $18.30 | 9.355% | $20.012 | $20.01 | $20.00 | $20.00 |
| 7 purchase totals = | $692.24 | $751.4077 | $751.40 | $751.40 | $751.40 | |