| 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 | $156.97 | 5.216% | $165.1576 | $165.16 | $165.15 | $165.20 |
| Purchase #2 | $198.40 | 5.823% | $209.9528 | $209.95 | $209.95 | $210.00 |
| Purchase #3 | $205.78 | 8.251% | $222.7589 | $222.76 | $222.75 | $222.80 |
| Purchase #4 | $236.83 | 6.651% | $252.5816 | $252.58 | $252.60 | $252.60 |
| Purchase #5 | $69.97 | 8.781% | $76.1141 | $76.11 | $76.10 | $76.10 |
| Purchase #6 | $114.28 | 4.650% | $119.594 | $119.59 | $119.60 | $119.60 |
| Purchase #7 | $54.30 | 5.352% | $57.2061 | $57.21 | $57.20 | $57.20 |
| 7 purchase totals = | $1,036.53 | $1,103.3651 | $1,103.36 | $1,103.35 | $1,103.50 | |