| 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 | $247.38 | 8.124% | $267.4772 | $267.48 | $267.50 | $267.50 |
| Purchase #2 | $110.80 | 6.581% | $118.0917 | $118.09 | $118.10 | $118.10 |
| Purchase #3 | $30.70 | 12.713% | $34.6029 | $34.60 | $34.60 | $34.60 |
| Purchase #4 | $246.94 | 12.642% | $278.1582 | $278.16 | $278.15 | $278.20 |
| Purchase #5 | $126.32 | 6.825% | $134.9413 | $134.94 | $134.95 | $134.90 |
| Purchase #6 | $54.37 | 7.691% | $58.5516 | $58.55 | $58.55 | $58.60 |
| Purchase #7 | $54.36 | 13.139% | $61.5024 | $61.50 | $61.50 | $61.50 |
| 7 purchase totals = | $870.87 | $953.3253 | $953.32 | $953.35 | $953.40 | |