| 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 | $241.91 | 8.608% | $262.7336 | $262.73 | $262.75 | $262.70 |
| Purchase #2 | $192.58 | 3.853% | $200.0001 | $200.00 | $200.00 | $200.00 |
| Purchase #3 | $220.82 | 12.431% | $248.2701 | $248.27 | $248.25 | $248.30 |
| Purchase #4 | $79.64 | 8.449% | $86.3688 | $86.37 | $86.35 | $86.40 |
| Purchase #5 | $92.40 | 6.159% | $98.0909 | $98.09 | $98.10 | $98.10 |
| Purchase #6 | $111.85 | 11.602% | $124.8268 | $124.83 | $124.85 | $124.80 |
| Purchase #7 | $131.69 | 13.181% | $149.0481 | $149.05 | $149.05 | $149.00 |
| 7 purchase totals = | $1,070.89 | $1,169.3384 | $1,169.34 | $1,169.35 | $1,169.30 | |