| 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 | $236.27 | 6.293% | $251.1385 | $251.14 | $251.15 | $251.10 |
| Purchase #2 | $200.41 | 9.546% | $219.5411 | $219.54 | $219.55 | $219.50 |
| Purchase #3 | $224.73 | 3.359% | $232.2787 | $232.28 | $232.30 | $232.30 |
| Purchase #4 | $151.94 | 10.269% | $167.5427 | $167.54 | $167.55 | $167.50 |
| Purchase #5 | $46.47 | 12.395% | $52.23 | $52.23 | $52.25 | $52.20 |
| Purchase #6 | $199.60 | 3.130% | $205.8475 | $205.85 | $205.85 | $205.80 |
| Purchase #7 | $44.30 | 6.402% | $47.1361 | $47.14 | $47.15 | $47.10 |
| 7 purchase totals = | $1,103.72 | $1,175.7146 | $1,175.72 | $1,175.80 | $1,175.50 | |