| 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 | $30.53 | 12.217% | $34.2599 | $34.26 | $34.25 | $34.30 |
| Purchase #2 | $107.97 | 5.732% | $114.1588 | $114.16 | $114.15 | $114.20 |
| Purchase #3 | $169.62 | 8.552% | $184.1259 | $184.13 | $184.15 | $184.10 |
| Purchase #4 | $109.55 | 5.640% | $115.7286 | $115.73 | $115.75 | $115.70 |
| Purchase #5 | $124.57 | 8.867% | $135.6156 | $135.62 | $135.60 | $135.60 |
| Purchase #6 | $97.87 | 4.116% | $101.8983 | $101.90 | $101.90 | $101.90 |
| Purchase #7 | $45.37 | 6.207% | $48.1861 | $48.19 | $48.20 | $48.20 |
| 7 purchase totals = | $685.48 | $733.9732 | $733.99 | $734.00 | $734.00 | |