| 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 | $116.95 | 6.549% | $124.6091 | $124.61 | $124.60 | $124.60 |
| Purchase #2 | $121.57 | 10.792% | $134.6898 | $134.69 | $134.70 | $134.70 |
| Purchase #3 | $89.50 | 7.450% | $96.1678 | $96.17 | $96.15 | $96.20 |
| Purchase #4 | $163.45 | 13.161% | $184.9617 | $184.96 | $184.95 | $185.00 |
| Purchase #5 | $221.53 | 3.553% | $229.401 | $229.40 | $229.40 | $229.40 |
| Purchase #6 | $233.61 | 3.259% | $241.2233 | $241.22 | $241.20 | $241.20 |
| Purchase #7 | $233.72 | 11.492% | $260.5791 | $260.58 | $260.60 | $260.60 |
| 7 purchase totals = | $1,180.33 | $1,271.6318 | $1,271.63 | $1,271.60 | $1,271.70 | |