| 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 | $154.62 | 8.296% | $167.4473 | $167.45 | $167.45 | $167.40 |
| Purchase #2 | $49.68 | 9.139% | $54.2203 | $54.22 | $54.20 | $54.20 |
| Purchase #3 | $187.92 | 13.110% | $212.5563 | $212.56 | $212.55 | $212.60 |
| Purchase #4 | $80.86 | 9.517% | $88.5554 | $88.56 | $88.55 | $88.60 |
| Purchase #5 | $11.75 | 5.412% | $12.3859 | $12.39 | $12.40 | $12.40 |
| Purchase #6 | $203.36 | 9.505% | $222.6894 | $222.69 | $222.70 | $222.70 |
| Purchase #7 | $224.54 | 10.780% | $248.7454 | $248.75 | $248.75 | $248.70 |
| 7 purchase totals = | $912.73 | $1,006.6000 | $1,006.62 | $1,006.60 | $1,006.60 | |