| 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 | $201.79 | 5.665% | $213.2214 | $213.22 | $213.20 | $213.20 |
| Purchase #2 | $168.35 | 12.160% | $188.8214 | $188.82 | $188.80 | $188.80 |
| Purchase #3 | $109.36 | 13.332% | $123.9399 | $123.94 | $123.95 | $123.90 |
| Purchase #4 | $198.79 | 4.623% | $207.9801 | $207.98 | $208.00 | $208.00 |
| Purchase #5 | $193.70 | 10.205% | $213.4671 | $213.47 | $213.45 | $213.50 |
| Purchase #6 | $211.48 | 11.833% | $236.5044 | $236.50 | $236.50 | $236.50 |
| Purchase #7 | $72.61 | 5.787% | $76.8119 | $76.81 | $76.80 | $76.80 |
| 7 purchase totals = | $1,156.08 | $1,260.7462 | $1,260.74 | $1,260.70 | $1,260.70 | |