| 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 | $175.37 | 10.816% | $194.338 | $194.34 | $194.35 | $194.30 |
| Purchase #2 | $180.26 | 4.272% | $187.9607 | $187.96 | $187.95 | $188.00 |
| Purchase #3 | $197.57 | 8.873% | $215.1004 | $215.10 | $215.10 | $215.10 |
| Purchase #4 | $149.70 | 7.602% | $161.0802 | $161.08 | $161.10 | $161.10 |
| Purchase #5 | $249.51 | 7.247% | $267.592 | $267.59 | $267.60 | $267.60 |
| Purchase #6 | $157.31 | 11.611% | $175.5753 | $175.58 | $175.60 | $175.60 |
| Purchase #7 | $82.61 | 3.321% | $85.3535 | $85.35 | $85.35 | $85.40 |
| 7 purchase totals = | $1,192.33 | $1,287.0001 | $1,287.00 | $1,287.05 | $1,287.10 | |