| 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 | $233.40 | 10.863% | $258.7542 | $258.75 | $258.75 | $258.80 |
| Purchase #2 | $85.83 | 8.169% | $92.8415 | $92.84 | $92.85 | $92.80 |
| Purchase #3 | $53.73 | 12.433% | $60.4103 | $60.41 | $60.40 | $60.40 |
| Purchase #4 | $186.97 | 3.322% | $193.1811 | $193.18 | $193.20 | $193.20 |
| Purchase #5 | $208.88 | 8.432% | $226.4928 | $226.49 | $226.50 | $226.50 |
| Purchase #6 | $203.43 | 6.846% | $217.3568 | $217.36 | $217.35 | $217.40 |
| Purchase #7 | $168.45 | 5.351% | $177.4638 | $177.46 | $177.45 | $177.50 |
| 7 purchase totals = | $1,140.69 | $1,226.5005 | $1,226.49 | $1,226.50 | $1,226.60 | |