| 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 | $175.64 | 12.433% | $197.4773 | $197.48 | $197.50 | $197.50 |
| Purchase #2 | $191.87 | 11.275% | $213.5033 | $213.50 | $213.50 | $213.50 |
| Purchase #3 | $207.65 | 12.687% | $233.9946 | $233.99 | $234.00 | $234.00 |
| Purchase #4 | $189.66 | 5.425% | $199.9491 | $199.95 | $199.95 | $199.90 |
| Purchase #5 | $195.80 | 5.637% | $206.8372 | $206.84 | $206.85 | $206.80 |
| Purchase #6 | $17.77 | 12.718% | $20.03 | $20.03 | $20.05 | $20.00 |
| Purchase #7 | $27.64 | 10.776% | $30.6185 | $30.62 | $30.60 | $30.60 |
| 7 purchase totals = | $1,006.03 | $1,102.4100 | $1,102.41 | $1,102.45 | $1,102.30 | |