| 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 | $60.97 | 5.404% | $64.2648 | $64.26 | $64.25 | $64.30 |
| Purchase #2 | $44.91 | 4.795% | $47.0634 | $47.06 | $47.05 | $47.10 |
| Purchase #3 | $233.88 | 9.698% | $256.5617 | $256.56 | $256.55 | $256.60 |
| Purchase #4 | $192.96 | 12.312% | $216.7172 | $216.72 | $216.70 | $216.70 |
| Purchase #5 | $226.61 | 4.535% | $236.8868 | $236.89 | $236.90 | $236.90 |
| Purchase #6 | $97.74 | 8.480% | $106.0284 | $106.03 | $106.05 | $106.00 |
| Purchase #7 | $140.28 | 11.465% | $156.3631 | $156.36 | $156.35 | $156.40 |
| 7 purchase totals = | $997.35 | $1,083.8854 | $1,083.88 | $1,083.85 | $1,084.00 | |