| 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 | $167.40 | 11.379% | $186.4484 | $186.45 | $186.45 | $186.40 |
| Purchase #2 | $125.93 | 8.525% | $136.6655 | $136.67 | $136.65 | $136.70 |
| Purchase #3 | $219.40 | 13.594% | $249.2252 | $249.23 | $249.25 | $249.20 |
| Purchase #4 | $243.75 | 8.676% | $264.8978 | $264.90 | $264.90 | $264.90 |
| Purchase #5 | $153.96 | 5.688% | $162.7172 | $162.72 | $162.70 | $162.70 |
| Purchase #6 | $126.56 | 13.464% | $143.6 | $143.60 | $143.60 | $143.60 |
| Purchase #7 | $125.61 | 11.377% | $139.9006 | $139.90 | $139.90 | $139.90 |
| 7 purchase totals = | $1,162.61 | $1,283.4547 | $1,283.47 | $1,283.45 | $1,283.40 | |