| 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 | $58.87 | 9.724% | $64.5945 | $64.59 | $64.60 | $64.60 |
| Purchase #2 | $232.67 | 5.257% | $244.9015 | $244.90 | $244.90 | $244.90 |
| Purchase #3 | $45.36 | 3.442% | $46.9213 | $46.92 | $46.90 | $46.90 |
| Purchase #4 | $97.87 | 10.392% | $108.0407 | $108.04 | $108.05 | $108.00 |
| Purchase #5 | $234.92 | 6.625% | $250.4835 | $250.48 | $250.50 | $250.50 |
| Purchase #6 | $100.76 | 6.848% | $107.66 | $107.66 | $107.65 | $107.70 |
| Purchase #7 | $223.49 | 5.744% | $236.3273 | $236.33 | $236.35 | $236.30 |
| 7 purchase totals = | $993.94 | $1,058.9288 | $1,058.92 | $1,058.95 | $1,058.90 | |