| 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 | $219.31 | 13.299% | $248.476 | $248.48 | $248.50 | $248.50 |
| Purchase #2 | $125.34 | 4.123% | $130.5078 | $130.51 | $130.50 | $130.50 |
| Purchase #3 | $15.94 | 4.275% | $16.6214 | $16.62 | $16.60 | $16.60 |
| Purchase #4 | $71.32 | 11.318% | $79.392 | $79.39 | $79.40 | $79.40 |
| Purchase #5 | $203.49 | 9.215% | $222.2416 | $222.24 | $222.25 | $222.20 |
| Purchase #6 | $80.62 | 7.356% | $86.5504 | $86.55 | $86.55 | $86.60 |
| Purchase #7 | $248.58 | 12.437% | $279.4959 | $279.50 | $279.50 | $279.50 |
| 7 purchase totals = | $964.60 | $1,063.2851 | $1,063.29 | $1,063.30 | $1,063.30 | |