| 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 | $195.27 | 9.809% | $214.424 | $214.42 | $214.40 | $214.40 |
| Purchase #2 | $195.66 | 6.673% | $208.7164 | $208.72 | $208.70 | $208.70 |
| Purchase #3 | $111.56 | 13.766% | $126.9173 | $126.92 | $126.90 | $126.90 |
| Purchase #4 | $226.38 | 8.865% | $246.4486 | $246.45 | $246.45 | $246.40 |
| Purchase #5 | $174.77 | 13.512% | $198.3849 | $198.38 | $198.40 | $198.40 |
| Purchase #6 | $56.99 | 6.133% | $60.4852 | $60.49 | $60.50 | $60.50 |
| Purchase #7 | $169.86 | 12.379% | $190.887 | $190.89 | $190.90 | $190.90 |
| 7 purchase totals = | $1,130.49 | $1,246.2634 | $1,246.27 | $1,246.25 | $1,246.20 | |