| 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 | $81.99 | 12.633% | $92.3478 | $92.35 | $92.35 | $92.30 |
| Purchase #2 | $214.66 | 9.711% | $235.5056 | $235.51 | $235.50 | $235.50 |
| Purchase #3 | $20.36 | 13.532% | $23.1151 | $23.12 | $23.10 | $23.10 |
| Purchase #4 | $236.56 | 13.404% | $268.2685 | $268.27 | $268.25 | $268.30 |
| Purchase #5 | $139.29 | 11.547% | $155.3738 | $155.37 | $155.35 | $155.40 |
| Purchase #6 | $177.67 | 4.377% | $185.4466 | $185.45 | $185.45 | $185.40 |
| Purchase #7 | $108.87 | 13.135% | $123.1701 | $123.17 | $123.15 | $123.20 |
| 7 purchase totals = | $979.40 | $1,083.2275 | $1,083.24 | $1,083.15 | $1,083.20 | |