| 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 | $111.38 | 13.564% | $126.4876 | $126.49 | $126.50 | $126.50 |
| Purchase #2 | $173.51 | 4.246% | $180.8772 | $180.88 | $180.90 | $180.90 |
| Purchase #3 | $232.97 | 4.615% | $243.7216 | $243.72 | $243.70 | $243.70 |
| Purchase #4 | $47.32 | 5.122% | $49.7437 | $49.74 | $49.75 | $49.70 |
| Purchase #5 | $73.36 | 11.404% | $81.726 | $81.73 | $81.75 | $81.70 |
| Purchase #6 | $119.61 | 5.769% | $126.5103 | $126.51 | $126.50 | $126.50 |
| Purchase #7 | $181.62 | 6.545% | $193.507 | $193.51 | $193.50 | $193.50 |
| 7 purchase totals = | $939.77 | $1,002.5734 | $1,002.58 | $1,002.60 | $1,002.50 | |