| 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 | $237.82 | 11.503% | $265.1764 | $265.18 | $265.20 | $265.20 |
| Purchase #2 | $169.36 | 3.663% | $175.5637 | $175.56 | $175.55 | $175.60 |
| Purchase #3 | $38.86 | 12.572% | $43.7455 | $43.75 | $43.75 | $43.70 |
| Purchase #4 | $47.46 | 4.130% | $49.4201 | $49.42 | $49.40 | $49.40 |
| Purchase #5 | $110.64 | 13.387% | $125.4514 | $125.45 | $125.45 | $125.50 |
| Purchase #6 | $99.42 | 9.597% | $108.9613 | $108.96 | $108.95 | $109.00 |
| Purchase #7 | $29.58 | 5.440% | $31.1892 | $31.19 | $31.20 | $31.20 |
| 7 purchase totals = | $733.14 | $799.5076 | $799.51 | $799.50 | $799.60 | |