| 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 | $34.68 | 5.310% | $36.5215 | $36.52 | $36.50 | $36.50 |
| Purchase #2 | $95.82 | 6.335% | $101.8902 | $101.89 | $101.90 | $101.90 |
| Purchase #3 | $94.80 | 9.662% | $103.9596 | $103.96 | $103.95 | $104.00 |
| Purchase #4 | $127.33 | 4.627% | $133.2216 | $133.22 | $133.20 | $133.20 |
| Purchase #5 | $41.61 | 10.710% | $46.0664 | $46.07 | $46.05 | $46.10 |
| Purchase #6 | $222.99 | 5.242% | $234.6791 | $234.68 | $234.70 | $234.70 |
| Purchase #7 | $45.44 | 6.333% | $48.3177 | $48.32 | $48.30 | $48.30 |
| 7 purchase totals = | $662.67 | $704.6561 | $704.66 | $704.60 | $704.70 | |