| 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 | $152.88 | 13.706% | $173.8337 | $173.83 | $173.85 | $173.80 |
| Purchase #2 | $160.63 | 6.845% | $171.6251 | $171.63 | $171.65 | $171.60 |
| Purchase #3 | $8.46 | 13.586% | $9.6094 | $9.61 | $9.60 | $9.60 |
| Purchase #4 | $208.73 | 12.863% | $235.5789 | $235.58 | $235.60 | $235.60 |
| Purchase #5 | $46.37 | 3.652% | $48.0634 | $48.06 | $48.05 | $48.10 |
| Purchase #6 | $216.45 | 12.686% | $243.9088 | $243.91 | $243.90 | $243.90 |
| Purchase #7 | $12.46 | 12.749% | $14.0485 | $14.05 | $14.05 | $14.00 |
| 7 purchase totals = | $805.98 | $896.6678 | $896.67 | $896.70 | $896.60 | |