| 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 | $154.61 | 8.275% | $167.404 | $167.40 | $167.40 | $167.40 |
| Purchase #2 | $94.59 | 10.328% | $104.3593 | $104.36 | $104.35 | $104.40 |
| Purchase #3 | $94.28 | 5.227% | $99.208 | $99.21 | $99.20 | $99.20 |
| Purchase #4 | $118.68 | 7.136% | $127.149 | $127.15 | $127.15 | $127.10 |
| Purchase #5 | $225.66 | 6.756% | $240.9056 | $240.91 | $240.90 | $240.90 |
| Purchase #6 | $192.84 | 5.768% | $203.963 | $203.96 | $203.95 | $204.00 |
| Purchase #7 | $119.83 | 11.790% | $133.958 | $133.96 | $133.95 | $134.00 |
| 7 purchase totals = | $1,000.49 | $1,076.9469 | $1,076.95 | $1,076.90 | $1,077.00 | |