| 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 | $23.92 | 12.716% | $26.9617 | $26.96 | $26.95 | $27.00 |
| Purchase #2 | $238.69 | 12.357% | $268.1849 | $268.18 | $268.20 | $268.20 |
| Purchase #3 | $179.97 | 11.734% | $201.0877 | $201.09 | $201.10 | $201.10 |
| Purchase #4 | $208.78 | 9.303% | $228.2028 | $228.20 | $228.20 | $228.20 |
| Purchase #5 | $96.58 | 10.874% | $107.0821 | $107.08 | $107.10 | $107.10 |
| Purchase #6 | $113.37 | 7.556% | $121.9362 | $121.94 | $121.95 | $121.90 |
| Purchase #7 | $200.95 | 3.442% | $207.8667 | $207.87 | $207.85 | $207.90 |
| 7 purchase totals = | $1,062.26 | $1,161.3221 | $1,161.32 | $1,161.35 | $1,161.40 | |