| 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 | $242.92 | 9.125% | $265.0865 | $265.09 | $265.10 | $265.10 |
| Purchase #2 | $181.73 | 6.155% | $192.9155 | $192.92 | $192.90 | $192.90 |
| Purchase #3 | $46.60 | 3.209% | $48.0954 | $48.10 | $48.10 | $48.10 |
| Purchase #4 | $34.86 | 10.257% | $38.4356 | $38.44 | $38.45 | $38.40 |
| Purchase #5 | $33.30 | 9.303% | $36.3979 | $36.40 | $36.40 | $36.40 |
| Purchase #6 | $231.26 | 13.417% | $262.2882 | $262.29 | $262.30 | $262.30 |
| Purchase #7 | $22.98 | 6.549% | $24.485 | $24.49 | $24.50 | $24.50 |
| 7 purchase totals = | $793.65 | $867.7041 | $867.73 | $867.75 | $867.70 | |