| 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 | $60.76 | 9.701% | $66.6543 | $66.65 | $66.65 | $66.70 |
| Purchase #2 | $211.46 | 10.416% | $233.4857 | $233.49 | $233.50 | $233.50 |
| Purchase #3 | $238.31 | 4.367% | $248.717 | $248.72 | $248.70 | $248.70 |
| Purchase #4 | $204.84 | 9.736% | $224.7832 | $224.78 | $224.80 | $224.80 |
| Purchase #5 | $104.96 | 9.451% | $114.8798 | $114.88 | $114.90 | $114.90 |
| Purchase #6 | $119.76 | 11.199% | $133.1719 | $133.17 | $133.15 | $133.20 |
| Purchase #7 | $89.82 | 4.707% | $94.0478 | $94.05 | $94.05 | $94.00 |
| 7 purchase totals = | $1,029.91 | $1,115.7397 | $1,115.74 | $1,115.75 | $1,115.80 | |