| 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 | $93.59 | 13.584% | $106.3033 | $106.30 | $106.30 | $106.30 |
| Purchase #2 | $94.31 | 5.294% | $99.3028 | $99.30 | $99.30 | $99.30 |
| Purchase #3 | $33.51 | 10.640% | $37.0755 | $37.08 | $37.10 | $37.10 |
| Purchase #4 | $179.35 | 8.371% | $194.3634 | $194.36 | $194.35 | $194.40 |
| Purchase #5 | $21.81 | 8.161% | $23.5899 | $23.59 | $23.60 | $23.60 |
| Purchase #6 | $165.45 | 8.299% | $179.1807 | $179.18 | $179.20 | $179.20 |
| Purchase #7 | $68.36 | 13.416% | $77.5312 | $77.53 | $77.55 | $77.50 |
| 7 purchase totals = | $656.38 | $717.3468 | $717.34 | $717.40 | $717.40 | |