| 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 | $196.39 | 10.363% | $216.7419 | $216.74 | $216.75 | $216.70 |
| Purchase #2 | $31.98 | 4.234% | $33.334 | $33.33 | $33.35 | $33.30 |
| Purchase #3 | $208.98 | 3.294% | $215.8638 | $215.86 | $215.85 | $215.90 |
| Purchase #4 | $238.40 | 10.230% | $262.7883 | $262.79 | $262.80 | $262.80 |
| Purchase #5 | $89.97 | 5.521% | $94.9372 | $94.94 | $94.95 | $94.90 |
| Purchase #6 | $217.45 | 13.593% | $247.008 | $247.01 | $247.00 | $247.00 |
| Purchase #7 | $123.82 | 4.733% | $129.6804 | $129.68 | $129.70 | $129.70 |
| 7 purchase totals = | $1,106.99 | $1,200.3536 | $1,200.35 | $1,200.40 | $1,200.30 | |