| 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 | $194.63 | 8.865% | $211.8839 | $211.88 | $211.90 | $211.90 |
| Purchase #2 | $198.78 | 13.721% | $226.0546 | $226.05 | $226.05 | $226.10 |
| Purchase #3 | $72.31 | 11.696% | $80.7674 | $80.77 | $80.75 | $80.80 |
| Purchase #4 | $43.61 | 11.113% | $48.4564 | $48.46 | $48.45 | $48.50 |
| Purchase #5 | $108.59 | 5.381% | $114.4332 | $114.43 | $114.45 | $114.40 |
| Purchase #6 | $73.88 | 13.483% | $83.8412 | $83.84 | $83.85 | $83.80 |
| Purchase #7 | $169.63 | 8.762% | $184.493 | $184.49 | $184.50 | $184.50 |
| 7 purchase totals = | $861.43 | $949.9297 | $949.92 | $949.95 | $950.00 | |