| 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 | $76.82 | 7.567% | $82.633 | $82.63 | $82.65 | $82.60 |
| Purchase #2 | $216.57 | 6.856% | $231.418 | $231.42 | $231.40 | $231.40 |
| Purchase #3 | $226.76 | 9.631% | $248.5993 | $248.60 | $248.60 | $248.60 |
| Purchase #4 | $241.85 | 3.827% | $251.1056 | $251.11 | $251.10 | $251.10 |
| Purchase #5 | $225.29 | 6.748% | $240.4926 | $240.49 | $240.50 | $240.50 |
| Purchase #6 | $104.57 | 4.582% | $109.3614 | $109.36 | $109.35 | $109.40 |
| Purchase #7 | $143.90 | 12.842% | $162.3796 | $162.38 | $162.40 | $162.40 |
| 7 purchase totals = | $1,235.76 | $1,325.9895 | $1,325.99 | $1,326.00 | $1,326.00 | |