| 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 | $208.45 | 7.402% | $223.8795 | $223.88 | $223.90 | $223.90 |
| Purchase #2 | $30.70 | 10.491% | $33.9207 | $33.92 | $33.90 | $33.90 |
| Purchase #3 | $214.50 | 13.240% | $242.8998 | $242.90 | $242.90 | $242.90 |
| Purchase #4 | $197.34 | 5.621% | $208.4325 | $208.43 | $208.45 | $208.40 |
| Purchase #5 | $233.88 | 10.546% | $258.545 | $258.55 | $258.55 | $258.50 |
| Purchase #6 | $231.31 | 11.149% | $257.0988 | $257.10 | $257.10 | $257.10 |
| Purchase #7 | $235.88 | 8.648% | $256.2789 | $256.28 | $256.30 | $256.30 |
| 7 purchase totals = | $1,352.06 | $1,481.0552 | $1,481.06 | $1,481.10 | $1,481.00 | |