| 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 | $230.56 | 6.854% | $246.3626 | $246.36 | $246.35 | $246.40 |
| Purchase #2 | $122.95 | 7.318% | $131.9475 | $131.95 | $131.95 | $131.90 |
| Purchase #3 | $76.80 | 12.405% | $86.327 | $86.33 | $86.35 | $86.30 |
| Purchase #4 | $129.48 | 9.780% | $142.1431 | $142.14 | $142.15 | $142.10 |
| Purchase #5 | $209.26 | 6.404% | $222.661 | $222.66 | $222.65 | $222.70 |
| Purchase #6 | $179.77 | 7.428% | $193.1233 | $193.12 | $193.10 | $193.10 |
| Purchase #7 | $109.49 | 6.366% | $116.4601 | $116.46 | $116.45 | $116.50 |
| 7 purchase totals = | $1,058.31 | $1,139.0246 | $1,139.02 | $1,139.00 | $1,139.00 | |