| 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 | $106.53 | 12.265% | $119.5959 | $119.60 | $119.60 | $119.60 |
| Purchase #2 | $120.94 | 4.561% | $126.4561 | $126.46 | $126.45 | $126.50 |
| Purchase #3 | $65.82 | 5.732% | $69.5928 | $69.59 | $69.60 | $69.60 |
| Purchase #4 | $26.84 | 7.744% | $28.9185 | $28.92 | $28.90 | $28.90 |
| Purchase #5 | $179.77 | 3.512% | $186.0835 | $186.08 | $186.10 | $186.10 |
| Purchase #6 | $200.63 | 6.523% | $213.7171 | $213.72 | $213.70 | $213.70 |
| Purchase #7 | $94.27 | 9.178% | $102.9221 | $102.92 | $102.90 | $102.90 |
| 7 purchase totals = | $794.80 | $847.2860 | $847.29 | $847.25 | $847.30 | |