| 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 | $182.35 | 13.282% | $206.5697 | $206.57 | $206.55 | $206.60 |
| Purchase #2 | $54.57 | 11.199% | $60.6813 | $60.68 | $60.70 | $60.70 |
| Purchase #3 | $30.91 | 9.583% | $33.8721 | $33.87 | $33.85 | $33.90 |
| Purchase #4 | $203.73 | 5.710% | $215.363 | $215.36 | $215.35 | $215.40 |
| Purchase #5 | $7.40 | 11.469% | $8.2487 | $8.25 | $8.25 | $8.20 |
| Purchase #6 | $43.87 | 13.302% | $49.7056 | $49.71 | $49.70 | $49.70 |
| Purchase #7 | $171.76 | 7.427% | $184.5166 | $184.52 | $184.50 | $184.50 |
| 7 purchase totals = | $694.59 | $758.9570 | $758.96 | $758.90 | $759.00 | |