| 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 | $24.63 | 4.771% | $25.8051 | $25.81 | $25.80 | $25.80 |
| Purchase #2 | $188.43 | 12.458% | $211.9046 | $211.90 | $211.90 | $211.90 |
| Purchase #3 | $55.37 | 13.349% | $62.7613 | $62.76 | $62.75 | $62.80 |
| Purchase #4 | $192.56 | 9.612% | $211.0689 | $211.07 | $211.05 | $211.10 |
| Purchase #5 | $208.52 | 13.178% | $235.9988 | $236.00 | $236.00 | $236.00 |
| Purchase #6 | $25.82 | 3.502% | $26.7242 | $26.72 | $26.70 | $26.70 |
| Purchase #7 | $90.45 | 12.512% | $101.7671 | $101.77 | $101.75 | $101.80 |
| 7 purchase totals = | $785.78 | $876.0300 | $876.03 | $875.95 | $876.10 | |