| 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 | $207.30 | 3.332% | $214.2072 | $214.21 | $214.20 | $214.20 |
| Purchase #2 | $192.49 | 4.579% | $201.3041 | $201.30 | $201.30 | $201.30 |
| Purchase #3 | $213.52 | 5.614% | $225.507 | $225.51 | $225.50 | $225.50 |
| Purchase #4 | $234.78 | 7.287% | $251.8884 | $251.89 | $251.90 | $251.90 |
| Purchase #5 | $164.31 | 12.603% | $185.018 | $185.02 | $185.00 | $185.00 |
| Purchase #6 | $228.98 | 6.301% | $243.408 | $243.41 | $243.40 | $243.40 |
| Purchase #7 | $125.75 | 4.133% | $130.9472 | $130.95 | $130.95 | $130.90 |
| 7 purchase totals = | $1,367.13 | $1,452.2799 | $1,452.29 | $1,452.25 | $1,452.20 | |