| 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 | $33.95 | 3.719% | $35.2126 | $35.21 | $35.20 | $35.20 |
| Purchase #2 | $162.81 | 3.469% | $168.4579 | $168.46 | $168.45 | $168.50 |
| Purchase #3 | $34.91 | 10.361% | $38.527 | $38.53 | $38.55 | $38.50 |
| Purchase #4 | $218.56 | 9.590% | $239.5199 | $239.52 | $239.50 | $239.50 |
| Purchase #5 | $124.39 | 7.660% | $133.9183 | $133.92 | $133.90 | $133.90 |
| Purchase #6 | $156.28 | 11.396% | $174.0897 | $174.09 | $174.10 | $174.10 |
| Purchase #7 | $127.25 | 10.265% | $140.3122 | $140.31 | $140.30 | $140.30 |
| 7 purchase totals = | $858.15 | $930.0376 | $930.04 | $930.00 | $930.00 | |