| 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 | $201.89 | 3.831% | $209.6244 | $209.62 | $209.60 | $209.60 |
| Purchase #2 | $104.81 | 9.406% | $114.6684 | $114.67 | $114.65 | $114.70 |
| Purchase #3 | $70.54 | 11.185% | $78.4299 | $78.43 | $78.45 | $78.40 |
| Purchase #4 | $124.42 | 5.853% | $131.7023 | $131.70 | $131.70 | $131.70 |
| Purchase #5 | $239.65 | 12.253% | $269.0143 | $269.01 | $269.00 | $269.00 |
| Purchase #6 | $119.36 | 9.719% | $130.9606 | $130.96 | $130.95 | $131.00 |
| Purchase #7 | $180.74 | 6.406% | $192.3182 | $192.32 | $192.30 | $192.30 |
| 7 purchase totals = | $1,041.41 | $1,126.7181 | $1,126.71 | $1,126.65 | $1,126.70 | |