| 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 | $61.89 | 9.683% | $67.8828 | $67.88 | $67.90 | $67.90 |
| Purchase #2 | $33.61 | 13.622% | $38.1884 | $38.19 | $38.20 | $38.20 |
| Purchase #3 | $47.89 | 8.198% | $51.816 | $51.82 | $51.80 | $51.80 |
| Purchase #4 | $40.92 | 9.728% | $44.9007 | $44.90 | $44.90 | $44.90 |
| Purchase #5 | $76.46 | 3.581% | $79.198 | $79.20 | $79.20 | $79.20 |
| Purchase #6 | $100.77 | 5.496% | $106.3083 | $106.31 | $106.30 | $106.30 |
| Purchase #7 | $113.41 | 4.667% | $118.7028 | $118.70 | $118.70 | $118.70 |
| 7 purchase totals = | $474.95 | $506.9970 | $507.00 | $507.00 | $507.00 | |