| 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 | $197.54 | 4.605% | $206.6367 | $206.64 | $206.65 | $206.60 |
| Purchase #2 | $80.75 | 5.703% | $85.3552 | $85.36 | $85.35 | $85.40 |
| Purchase #3 | $30.50 | 9.666% | $33.4481 | $33.45 | $33.45 | $33.40 |
| Purchase #4 | $125.37 | 4.284% | $130.7409 | $130.74 | $130.75 | $130.70 |
| Purchase #5 | $23.41 | 4.259% | $24.407 | $24.41 | $24.40 | $24.40 |
| Purchase #6 | $244.65 | 4.734% | $256.2317 | $256.23 | $256.25 | $256.20 |
| Purchase #7 | $209.79 | 8.269% | $227.1375 | $227.14 | $227.15 | $227.10 |
| 7 purchase totals = | $912.01 | $963.9571 | $963.97 | $964.00 | $963.80 | |