| 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 | $205.88 | 6.643% | $219.5566 | $219.56 | $219.55 | $219.60 |
| Purchase #2 | $97.67 | 10.158% | $107.5913 | $107.59 | $107.60 | $107.60 |
| Purchase #3 | $231.95 | 9.516% | $254.0224 | $254.02 | $254.00 | $254.00 |
| Purchase #4 | $104.52 | 8.551% | $113.4575 | $113.46 | $113.45 | $113.50 |
| Purchase #5 | $28.81 | 12.242% | $32.3369 | $32.34 | $32.35 | $32.30 |
| Purchase #6 | $170.99 | 3.501% | $176.9764 | $176.98 | $177.00 | $177.00 |
| Purchase #7 | $196.42 | 6.721% | $209.6214 | $209.62 | $209.60 | $209.60 |
| 7 purchase totals = | $1,036.24 | $1,113.5625 | $1,113.57 | $1,113.55 | $1,113.60 | |