| 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 | $119.68 | 6.444% | $127.3922 | $127.39 | $127.40 | $127.40 |
| Purchase #2 | $234.89 | 9.442% | $257.0683 | $257.07 | $257.05 | $257.10 |
| Purchase #3 | $162.66 | 7.848% | $175.4256 | $175.43 | $175.45 | $175.40 |
| Purchase #4 | $192.57 | 12.747% | $217.1169 | $217.12 | $217.10 | $217.10 |
| Purchase #5 | $55.92 | 10.243% | $61.6479 | $61.65 | $61.65 | $61.60 |
| Purchase #6 | $221.26 | 9.322% | $241.8859 | $241.89 | $241.90 | $241.90 |
| Purchase #7 | $34.41 | 5.246% | $36.2151 | $36.22 | $36.20 | $36.20 |
| 7 purchase totals = | $1,021.39 | $1,116.7519 | $1,116.77 | $1,116.75 | $1,116.70 | |