| 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 | $115.52 | 3.275% | $119.3033 | $119.30 | $119.30 | $119.30 |
| Purchase #2 | $195.82 | 9.263% | $213.9588 | $213.96 | $213.95 | $214.00 |
| Purchase #3 | $242.35 | 5.530% | $255.752 | $255.75 | $255.75 | $255.80 |
| Purchase #4 | $18.92 | 8.263% | $20.4834 | $20.48 | $20.50 | $20.50 |
| Purchase #5 | $117.61 | 12.214% | $131.9749 | $131.97 | $131.95 | $132.00 |
| Purchase #6 | $114.25 | 10.351% | $126.076 | $126.08 | $126.10 | $126.10 |
| Purchase #7 | $248.35 | 4.554% | $259.6599 | $259.66 | $259.65 | $259.70 |
| 7 purchase totals = | $1,052.82 | $1,127.2083 | $1,127.20 | $1,127.20 | $1,127.40 | |