| 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 | $23.45 | 11.869% | $26.2333 | $26.23 | $26.25 | $26.20 |
| Purchase #2 | $167.36 | 11.501% | $186.6081 | $186.61 | $186.60 | $186.60 |
| Purchase #3 | $196.70 | 3.263% | $203.1183 | $203.12 | $203.10 | $203.10 |
| Purchase #4 | $170.85 | 11.584% | $190.6413 | $190.64 | $190.65 | $190.60 |
| Purchase #5 | $119.37 | 6.640% | $127.2962 | $127.30 | $127.30 | $127.30 |
| Purchase #6 | $94.97 | 9.847% | $104.3217 | $104.32 | $104.30 | $104.30 |
| Purchase #7 | $132.77 | 11.119% | $147.5327 | $147.53 | $147.55 | $147.50 |
| 7 purchase totals = | $905.47 | $985.7516 | $985.75 | $985.75 | $985.60 | |