| 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 | $208.35 | 13.434% | $236.3397 | $236.34 | $236.35 | $236.30 |
| Purchase #2 | $109.71 | 8.857% | $119.427 | $119.43 | $119.45 | $119.40 |
| Purchase #3 | $225.93 | 9.805% | $248.0824 | $248.08 | $248.10 | $248.10 |
| Purchase #4 | $167.38 | 8.438% | $181.5035 | $181.50 | $181.50 | $181.50 |
| Purchase #5 | $39.58 | 7.506% | $42.5509 | $42.55 | $42.55 | $42.60 |
| Purchase #6 | $198.47 | 5.736% | $209.8542 | $209.85 | $209.85 | $209.90 |
| Purchase #7 | $41.57 | 3.643% | $43.0844 | $43.08 | $43.10 | $43.10 |
| 7 purchase totals = | $990.99 | $1,080.8421 | $1,080.83 | $1,080.90 | $1,080.90 | |