| 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 | $224.43 | 3.491% | $232.2649 | $232.26 | $232.25 | $232.30 |
| Purchase #2 | $249.35 | 8.861% | $271.4449 | $271.44 | $271.45 | $271.40 |
| Purchase #3 | $186.80 | 11.583% | $208.437 | $208.44 | $208.45 | $208.40 |
| Purchase #4 | $38.49 | 6.445% | $40.9707 | $40.97 | $40.95 | $41.00 |
| Purchase #5 | $162.41 | 5.851% | $171.9126 | $171.91 | $171.90 | $171.90 |
| Purchase #6 | $43.44 | 10.618% | $48.0525 | $48.05 | $48.05 | $48.10 |
| Purchase #7 | $52.40 | 13.613% | $59.5332 | $59.53 | $59.55 | $59.50 |
| 7 purchase totals = | $957.32 | $1,032.6158 | $1,032.60 | $1,032.60 | $1,032.60 | |