| 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 | $126.63 | 3.187% | $130.6657 | $130.67 | $130.65 | $130.70 |
| Purchase #2 | $101.61 | 12.651% | $114.4647 | $114.46 | $114.45 | $114.50 |
| Purchase #3 | $116.49 | 5.604% | $123.0181 | $123.02 | $123.00 | $123.00 |
| Purchase #4 | $95.41 | 11.759% | $106.6293 | $106.63 | $106.65 | $106.60 |
| Purchase #5 | $78.82 | 3.544% | $81.6134 | $81.61 | $81.60 | $81.60 |
| Purchase #6 | $99.37 | 10.776% | $110.0781 | $110.08 | $110.10 | $110.10 |
| Purchase #7 | $240.63 | 7.209% | $257.977 | $257.98 | $258.00 | $258.00 |
| 7 purchase totals = | $858.96 | $924.4463 | $924.45 | $924.45 | $924.50 | |