| 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 | $250.49 | 12.542% | $281.9065 | $281.91 | $281.90 | $281.90 |
| Purchase #2 | $234.39 | 7.340% | $251.5942 | $251.59 | $251.60 | $251.60 |
| Purchase #3 | $208.72 | 6.218% | $221.6982 | $221.70 | $221.70 | $221.70 |
| Purchase #4 | $83.53 | 13.639% | $94.9227 | $94.92 | $94.90 | $94.90 |
| Purchase #5 | $219.41 | 6.831% | $234.3979 | $234.40 | $234.40 | $234.40 |
| Purchase #6 | $68.50 | 9.785% | $75.2027 | $75.20 | $75.20 | $75.20 |
| Purchase #7 | $13.25 | 3.266% | $13.6827 | $13.68 | $13.70 | $13.70 |
| 7 purchase totals = | $1,078.29 | $1,173.4049 | $1,173.40 | $1,173.40 | $1,173.40 | |