| 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 | $30.68 | 9.375% | $33.5563 | $33.56 | $33.55 | $33.60 |
| Purchase #2 | $116.93 | 10.198% | $128.8545 | $128.85 | $128.85 | $128.90 |
| Purchase #3 | $15.64 | 5.214% | $16.4555 | $16.46 | $16.45 | $16.50 |
| Purchase #4 | $114.75 | 5.723% | $121.3171 | $121.32 | $121.30 | $121.30 |
| Purchase #5 | $233.45 | 13.692% | $265.414 | $265.41 | $265.40 | $265.40 |
| Purchase #6 | $177.84 | 11.820% | $198.8607 | $198.86 | $198.85 | $198.90 |
| Purchase #7 | $127.44 | 5.376% | $134.2912 | $134.29 | $134.30 | $134.30 |
| 7 purchase totals = | $816.73 | $898.7493 | $898.75 | $898.70 | $898.90 | |