| 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 | $186.53 | 11.157% | $207.3412 | $207.34 | $207.35 | $207.30 |
| Purchase #2 | $169.49 | 4.663% | $177.3933 | $177.39 | $177.40 | $177.40 |
| Purchase #3 | $217.71 | 8.781% | $236.8271 | $236.83 | $236.85 | $236.80 |
| Purchase #4 | $117.26 | 3.649% | $121.5388 | $121.54 | $121.55 | $121.50 |
| Purchase #5 | $168.50 | 12.153% | $188.9778 | $188.98 | $189.00 | $189.00 |
| Purchase #6 | $34.40 | 7.303% | $36.9122 | $36.91 | $36.90 | $36.90 |
| Purchase #7 | $50.82 | 11.567% | $56.6983 | $56.70 | $56.70 | $56.70 |
| 7 purchase totals = | $944.71 | $1,025.6887 | $1,025.69 | $1,025.75 | $1,025.60 | |