| 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 | $241.49 | 9.420% | $264.2384 | $264.24 | $264.25 | $264.20 |
| Purchase #2 | $142.71 | 10.762% | $158.0685 | $158.07 | $158.05 | $158.10 |
| Purchase #3 | $235.85 | 5.599% | $249.0552 | $249.06 | $249.05 | $249.10 |
| Purchase #4 | $126.29 | 9.139% | $137.8316 | $137.83 | $137.85 | $137.80 |
| Purchase #5 | $184.25 | 6.849% | $196.8693 | $196.87 | $196.85 | $196.90 |
| Purchase #6 | $36.57 | 6.632% | $38.9953 | $39.00 | $39.00 | $39.00 |
| Purchase #7 | $203.85 | 9.235% | $222.6755 | $222.68 | $222.70 | $222.70 |
| 7 purchase totals = | $1,171.01 | $1,267.7338 | $1,267.75 | $1,267.75 | $1,267.80 | |