| 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 | $66.44 | 11.731% | $74.2341 | $74.23 | $74.25 | $74.20 |
| Purchase #2 | $199.66 | 12.837% | $225.2904 | $225.29 | $225.30 | $225.30 |
| Purchase #3 | $83.55 | 11.405% | $93.0789 | $93.08 | $93.10 | $93.10 |
| Purchase #4 | $15.25 | 6.636% | $16.262 | $16.26 | $16.25 | $16.30 |
| Purchase #5 | $137.75 | 6.730% | $147.0206 | $147.02 | $147.00 | $147.00 |
| Purchase #6 | $40.70 | 12.814% | $45.9153 | $45.92 | $45.90 | $45.90 |
| Purchase #7 | $231.83 | 11.843% | $259.2856 | $259.29 | $259.30 | $259.30 |
| 7 purchase totals = | $775.18 | $861.0869 | $861.09 | $861.10 | $861.10 | |