| 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 | $75.61 | 10.565% | $83.5982 | $83.60 | $83.60 | $83.60 |
| Purchase #2 | $78.68 | 12.546% | $88.5512 | $88.55 | $88.55 | $88.60 |
| Purchase #3 | $188.93 | 8.619% | $205.2139 | $205.21 | $205.20 | $205.20 |
| Purchase #4 | $172.71 | 10.684% | $191.1623 | $191.16 | $191.15 | $191.20 |
| Purchase #5 | $243.57 | 10.547% | $269.2593 | $269.26 | $269.25 | $269.30 |
| Purchase #6 | $199.25 | 3.529% | $206.2815 | $206.28 | $206.30 | $206.30 |
| Purchase #7 | $94.31 | 13.694% | $107.2248 | $107.22 | $107.20 | $107.20 |
| 7 purchase totals = | $1,053.06 | $1,151.2912 | $1,151.28 | $1,151.25 | $1,151.40 | |