| 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 | $225.38 | 11.344% | $250.9471 | $250.95 | $250.95 | $250.90 |
| Purchase #2 | $209.87 | 3.242% | $216.674 | $216.67 | $216.65 | $216.70 |
| Purchase #3 | $127.91 | 8.523% | $138.8118 | $138.81 | $138.80 | $138.80 |
| Purchase #4 | $246.68 | 8.368% | $267.3222 | $267.32 | $267.30 | $267.30 |
| Purchase #5 | $62.69 | 4.378% | $65.4346 | $65.43 | $65.45 | $65.40 |
| Purchase #6 | $86.55 | 6.660% | $92.3142 | $92.31 | $92.30 | $92.30 |
| Purchase #7 | $23.90 | 12.858% | $26.9731 | $26.97 | $26.95 | $27.00 |
| 7 purchase totals = | $982.98 | $1,058.4770 | $1,058.46 | $1,058.40 | $1,058.40 | |