| 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 | $51.58 | 13.152% | $58.3638 | $58.36 | $58.35 | $58.40 |
| Purchase #2 | $166.34 | 10.216% | $183.3333 | $183.33 | $183.35 | $183.30 |
| Purchase #3 | $142.75 | 10.232% | $157.3562 | $157.36 | $157.35 | $157.40 |
| Purchase #4 | $230.76 | 7.738% | $248.6162 | $248.62 | $248.60 | $248.60 |
| Purchase #5 | $157.34 | 6.509% | $167.5813 | $167.58 | $167.60 | $167.60 |
| Purchase #6 | $228.61 | 8.502% | $248.0464 | $248.05 | $248.05 | $248.00 |
| Purchase #7 | $37.92 | 5.612% | $40.0481 | $40.05 | $40.05 | $40.00 |
| 7 purchase totals = | $1,015.30 | $1,103.3453 | $1,103.35 | $1,103.35 | $1,103.30 | |