| 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 | $105.32 | 8.301% | $114.0626 | $114.06 | $114.05 | $114.10 |
| Purchase #2 | $45.28 | 3.183% | $46.7213 | $46.72 | $46.70 | $46.70 |
| Purchase #3 | $13.25 | 10.478% | $14.6383 | $14.64 | $14.65 | $14.60 |
| Purchase #4 | $121.41 | 9.141% | $132.5081 | $132.51 | $132.50 | $132.50 |
| Purchase #5 | $48.33 | 13.644% | $54.9241 | $54.92 | $54.90 | $54.90 |
| Purchase #6 | $208.78 | 12.189% | $234.2282 | $234.23 | $234.25 | $234.20 |
| Purchase #7 | $27.51 | 4.259% | $28.6817 | $28.68 | $28.70 | $28.70 |
| 7 purchase totals = | $569.88 | $625.7643 | $625.76 | $625.75 | $625.70 | |