| 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 | $175.41 | 13.791% | $199.6008 | $199.60 | $199.60 | $199.60 |
| Purchase #2 | $131.63 | 3.643% | $136.4253 | $136.43 | $136.45 | $136.40 |
| Purchase #3 | $233.26 | 10.863% | $258.599 | $258.60 | $258.60 | $258.60 |
| Purchase #4 | $231.91 | 4.803% | $243.0486 | $243.05 | $243.05 | $243.00 |
| Purchase #5 | $110.56 | 7.729% | $119.1052 | $119.11 | $119.10 | $119.10 |
| Purchase #6 | $79.41 | 4.423% | $82.9223 | $82.92 | $82.90 | $82.90 |
| Purchase #7 | $178.26 | 8.511% | $193.4317 | $193.43 | $193.45 | $193.40 |
| 7 purchase totals = | $1,140.44 | $1,233.1329 | $1,233.14 | $1,233.15 | $1,233.00 | |