| 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 | $30.78 | 6.359% | $32.7373 | $32.74 | $32.75 | $32.70 |
| Purchase #2 | $225.35 | 8.107% | $243.6191 | $243.62 | $243.60 | $243.60 |
| Purchase #3 | $9.33 | 12.449% | $10.4915 | $10.49 | $10.50 | $10.50 |
| Purchase #4 | $194.39 | 6.662% | $207.3403 | $207.34 | $207.35 | $207.30 |
| Purchase #5 | $65.48 | 4.765% | $68.6001 | $68.60 | $68.60 | $68.60 |
| Purchase #6 | $118.89 | 11.801% | $132.9202 | $132.92 | $132.90 | $132.90 |
| Purchase #7 | $121.35 | 10.738% | $134.3806 | $134.38 | $134.40 | $134.40 |
| 7 purchase totals = | $765.57 | $830.0891 | $830.09 | $830.10 | $830.00 | |