| 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 | $210.52 | 3.677% | $218.2608 | $218.26 | $218.25 | $218.30 |
| Purchase #2 | $134.96 | 11.483% | $150.4575 | $150.46 | $150.45 | $150.50 |
| Purchase #3 | $30.83 | 6.196% | $32.7402 | $32.74 | $32.75 | $32.70 |
| Purchase #4 | $231.53 | 11.525% | $258.2138 | $258.21 | $258.20 | $258.20 |
| Purchase #5 | $15.55 | 10.416% | $17.1697 | $17.17 | $17.15 | $17.20 |
| Purchase #6 | $36.92 | 9.510% | $40.4311 | $40.43 | $40.45 | $40.40 |
| Purchase #7 | $34.95 | 12.682% | $39.3824 | $39.38 | $39.40 | $39.40 |
| 7 purchase totals = | $695.26 | $756.6555 | $756.65 | $756.65 | $756.70 | |