| 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 | $196.36 | 4.709% | $205.6066 | $205.61 | $205.60 | $205.60 |
| Purchase #2 | $43.75 | 3.342% | $45.2121 | $45.21 | $45.20 | $45.20 |
| Purchase #3 | $153.68 | 7.545% | $165.2752 | $165.28 | $165.30 | $165.30 |
| Purchase #4 | $179.77 | 10.301% | $198.2881 | $198.29 | $198.30 | $198.30 |
| Purchase #5 | $28.29 | 13.808% | $32.1963 | $32.20 | $32.20 | $32.20 |
| Purchase #6 | $119.94 | 5.373% | $126.3844 | $126.38 | $126.40 | $126.40 |
| Purchase #7 | $116.36 | 3.791% | $120.7712 | $120.77 | $120.75 | $120.80 |
| 7 purchase totals = | $838.15 | $893.7339 | $893.74 | $893.75 | $893.80 | |