| 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 | $233.74 | 12.178% | $262.2049 | $262.20 | $262.20 | $262.20 |
| Purchase #2 | $32.63 | 5.184% | $34.3215 | $34.32 | $34.30 | $34.30 |
| Purchase #3 | $171.85 | 12.261% | $192.9205 | $192.92 | $192.90 | $192.90 |
| Purchase #4 | $180.87 | 3.347% | $186.9237 | $186.92 | $186.90 | $186.90 |
| Purchase #5 | $27.75 | 4.226% | $28.9227 | $28.92 | $28.90 | $28.90 |
| Purchase #6 | $21.37 | 10.472% | $23.6079 | $23.61 | $23.60 | $23.60 |
| Purchase #7 | $148.57 | 12.793% | $167.5766 | $167.58 | $167.60 | $167.60 |
| 7 purchase totals = | $816.78 | $896.4778 | $896.47 | $896.40 | $896.40 | |