| 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 | $101.25 | 12.424% | $113.8293 | $113.83 | $113.85 | $113.80 |
| Purchase #2 | $48.73 | 9.210% | $53.218 | $53.22 | $53.20 | $53.20 |
| Purchase #3 | $12.28 | 8.769% | $13.3568 | $13.36 | $13.35 | $13.40 |
| Purchase #4 | $153.68 | 8.670% | $167.0041 | $167.00 | $167.00 | $167.00 |
| Purchase #5 | $114.90 | 3.291% | $118.6814 | $118.68 | $118.70 | $118.70 |
| Purchase #6 | $236.93 | 12.184% | $265.7976 | $265.80 | $265.80 | $265.80 |
| Purchase #7 | $40.44 | 7.316% | $43.3986 | $43.40 | $43.40 | $43.40 |
| 7 purchase totals = | $708.21 | $775.2858 | $775.29 | $775.30 | $775.30 | |