| 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 | $248.88 | 3.573% | $257.7725 | $257.77 | $257.75 | $257.80 |
| Purchase #2 | $92.97 | 10.337% | $102.5803 | $102.58 | $102.60 | $102.60 |
| Purchase #3 | $208.99 | 10.284% | $230.4825 | $230.48 | $230.50 | $230.50 |
| Purchase #4 | $101.38 | 11.428% | $112.9657 | $112.97 | $112.95 | $113.00 |
| Purchase #5 | $100.45 | 8.803% | $109.2926 | $109.29 | $109.30 | $109.30 |
| Purchase #6 | $237.85 | 10.468% | $262.7481 | $262.75 | $262.75 | $262.70 |
| Purchase #7 | $35.39 | 13.645% | $40.219 | $40.22 | $40.20 | $40.20 |
| 7 purchase totals = | $1,025.91 | $1,116.0607 | $1,116.06 | $1,116.05 | $1,116.10 | |