| 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 | $201.58 | 12.536% | $226.8501 | $226.85 | $226.85 | $226.90 |
| Purchase #2 | $238.76 | 12.704% | $269.0921 | $269.09 | $269.10 | $269.10 |
| Purchase #3 | $37.94 | 4.377% | $39.6006 | $39.60 | $39.60 | $39.60 |
| Purchase #4 | $201.45 | 3.350% | $208.1986 | $208.20 | $208.20 | $208.20 |
| Purchase #5 | $186.81 | 12.106% | $209.4252 | $209.43 | $209.45 | $209.40 |
| Purchase #6 | $171.86 | 6.346% | $182.7662 | $182.77 | $182.75 | $182.80 |
| Purchase #7 | $75.38 | 10.153% | $83.0333 | $83.03 | $83.05 | $83.00 |
| 7 purchase totals = | $1,113.78 | $1,218.9661 | $1,218.97 | $1,219.00 | $1,219.00 | |