| 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 | $123.59 | 3.419% | $127.8155 | $127.82 | $127.80 | $127.80 |
| Purchase #2 | $178.97 | 8.759% | $194.646 | $194.65 | $194.65 | $194.60 |
| Purchase #3 | $175.36 | 8.551% | $190.355 | $190.36 | $190.35 | $190.40 |
| Purchase #4 | $91.65 | 13.107% | $103.6626 | $103.66 | $103.65 | $103.70 |
| Purchase #5 | $23.93 | 8.740% | $26.0215 | $26.02 | $26.00 | $26.00 |
| Purchase #6 | $15.57 | 3.345% | $16.0908 | $16.09 | $16.10 | $16.10 |
| Purchase #7 | $91.27 | 4.383% | $95.2704 | $95.27 | $95.25 | $95.30 |
| 7 purchase totals = | $700.34 | $753.8618 | $753.87 | $753.80 | $753.90 | |