| 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 | $59.30 | 9.397% | $64.8724 | $64.87 | $64.85 | $64.90 |
| Purchase #2 | $214.38 | 7.218% | $229.8539 | $229.85 | $229.85 | $229.90 |
| Purchase #3 | $137.75 | 3.192% | $142.147 | $142.15 | $142.15 | $142.10 |
| Purchase #4 | $74.48 | 11.432% | $82.9946 | $82.99 | $83.00 | $83.00 |
| Purchase #5 | $109.86 | 3.795% | $114.0292 | $114.03 | $114.05 | $114.00 |
| Purchase #6 | $139.41 | 4.202% | $145.268 | $145.27 | $145.25 | $145.30 |
| Purchase #7 | $52.93 | 10.532% | $58.5046 | $58.50 | $58.50 | $58.50 |
| 7 purchase totals = | $788.11 | $837.6697 | $837.66 | $837.65 | $837.70 | |