| 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 | $228.43 | 10.757% | $253.0022 | $253.00 | $253.00 | $253.00 |
| Purchase #2 | $180.66 | 10.816% | $200.2002 | $200.20 | $200.20 | $200.20 |
| Purchase #3 | $24.72 | 5.699% | $26.1288 | $26.13 | $26.15 | $26.10 |
| Purchase #4 | $30.60 | 11.182% | $34.0217 | $34.02 | $34.00 | $34.00 |
| Purchase #5 | $67.78 | 11.181% | $75.3585 | $75.36 | $75.35 | $75.40 |
| Purchase #6 | $63.65 | 9.119% | $69.4542 | $69.45 | $69.45 | $69.50 |
| Purchase #7 | $186.43 | 11.670% | $208.1864 | $208.19 | $208.20 | $208.20 |
| 7 purchase totals = | $782.27 | $866.3520 | $866.35 | $866.35 | $866.40 | |