| 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 | $167.74 | 11.370% | $186.812 | $186.81 | $186.80 | $186.80 |
| Purchase #2 | $46.72 | 3.675% | $48.437 | $48.44 | $48.45 | $48.40 |
| Purchase #3 | $33.74 | 10.247% | $37.1973 | $37.20 | $37.20 | $37.20 |
| Purchase #4 | $113.94 | 8.791% | $123.9565 | $123.96 | $123.95 | $124.00 |
| Purchase #5 | $226.56 | 11.651% | $252.9565 | $252.96 | $252.95 | $253.00 |
| Purchase #6 | $179.42 | 7.708% | $193.2497 | $193.25 | $193.25 | $193.20 |
| Purchase #7 | $23.73 | 12.289% | $26.6462 | $26.65 | $26.65 | $26.60 |
| 7 purchase totals = | $791.85 | $869.2552 | $869.27 | $869.25 | $869.20 | |