| 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 | $108.97 | 6.689% | $116.259 | $116.26 | $116.25 | $116.30 |
| Purchase #2 | $47.88 | 13.326% | $54.2605 | $54.26 | $54.25 | $54.30 |
| Purchase #3 | $231.73 | 9.779% | $254.3909 | $254.39 | $254.40 | $254.40 |
| Purchase #4 | $198.95 | 11.738% | $222.3028 | $222.30 | $222.30 | $222.30 |
| Purchase #5 | $165.95 | 6.690% | $177.0521 | $177.05 | $177.05 | $177.10 |
| Purchase #6 | $209.60 | 9.663% | $229.8536 | $229.85 | $229.85 | $229.90 |
| Purchase #7 | $241.59 | 7.303% | $259.2333 | $259.23 | $259.25 | $259.20 |
| 7 purchase totals = | $1,204.67 | $1,313.3522 | $1,313.34 | $1,313.35 | $1,313.50 | |