| 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 | $110.54 | 5.471% | $116.5876 | $116.59 | $116.60 | $116.60 |
| Purchase #2 | $185.32 | 9.861% | $203.5944 | $203.59 | $203.60 | $203.60 |
| Purchase #3 | $92.91 | 12.861% | $104.8592 | $104.86 | $104.85 | $104.90 |
| Purchase #4 | $221.56 | 12.203% | $248.597 | $248.60 | $248.60 | $248.60 |
| Purchase #5 | $107.82 | 5.800% | $114.0736 | $114.07 | $114.05 | $114.10 |
| Purchase #6 | $217.83 | 6.268% | $231.4836 | $231.48 | $231.50 | $231.50 |
| Purchase #7 | $103.99 | 5.475% | $109.6835 | $109.68 | $109.70 | $109.70 |
| 7 purchase totals = | $1,039.97 | $1,128.8789 | $1,128.87 | $1,128.90 | $1,129.00 | |