| 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 | $244.96 | 9.627% | $268.5423 | $268.54 | $268.55 | $268.50 |
| Purchase #2 | $220.84 | 12.339% | $248.0894 | $248.09 | $248.10 | $248.10 |
| Purchase #3 | $157.44 | 12.830% | $177.6396 | $177.64 | $177.65 | $177.60 |
| Purchase #4 | $161.49 | 3.801% | $167.6282 | $167.63 | $167.65 | $167.60 |
| Purchase #5 | $127.62 | 9.245% | $139.4185 | $139.42 | $139.40 | $139.40 |
| Purchase #6 | $226.46 | 3.120% | $233.5256 | $233.53 | $233.55 | $233.50 |
| Purchase #7 | $76.75 | 12.305% | $86.1941 | $86.19 | $86.20 | $86.20 |
| 7 purchase totals = | $1,215.56 | $1,321.0377 | $1,321.04 | $1,321.10 | $1,320.90 | |