| 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 | $66.92 | 9.674% | $73.3938 | $73.39 | $73.40 | $73.40 |
| Purchase #2 | $110.98 | 3.413% | $114.7677 | $114.77 | $114.75 | $114.80 |
| Purchase #3 | $109.44 | 6.221% | $116.2483 | $116.25 | $116.25 | $116.20 |
| Purchase #4 | $97.55 | 8.802% | $106.1364 | $106.14 | $106.15 | $106.10 |
| Purchase #5 | $45.27 | 4.506% | $47.3099 | $47.31 | $47.30 | $47.30 |
| Purchase #6 | $71.54 | 11.126% | $79.4995 | $79.50 | $79.50 | $79.50 |
| Purchase #7 | $120.49 | 10.382% | $132.9993 | $133.00 | $133.00 | $133.00 |
| 7 purchase totals = | $622.19 | $670.3549 | $670.36 | $670.35 | $670.30 | |