| 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 | $44.69 | 5.617% | $47.2002 | $47.20 | $47.20 | $47.20 |
| Purchase #2 | $157.66 | 5.116% | $165.7259 | $165.73 | $165.75 | $165.70 |
| Purchase #3 | $15.69 | 10.472% | $17.3331 | $17.33 | $17.35 | $17.30 |
| Purchase #4 | $229.90 | 12.610% | $258.8904 | $258.89 | $258.90 | $258.90 |
| Purchase #5 | $75.77 | 5.858% | $80.2086 | $80.21 | $80.20 | $80.20 |
| Purchase #6 | $99.86 | 9.245% | $109.0921 | $109.09 | $109.10 | $109.10 |
| Purchase #7 | $208.84 | 12.828% | $235.63 | $235.63 | $235.65 | $235.60 |
| 7 purchase totals = | $832.41 | $914.0803 | $914.08 | $914.15 | $914.00 | |