| 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 | $56.29 | 12.791% | $63.4901 | $63.49 | $63.50 | $63.50 |
| Purchase #2 | $166.52 | 9.806% | $182.849 | $182.85 | $182.85 | $182.80 |
| Purchase #3 | $72.70 | 11.360% | $80.9587 | $80.96 | $80.95 | $81.00 |
| Purchase #4 | $203.67 | 3.545% | $210.8901 | $210.89 | $210.90 | $210.90 |
| Purchase #5 | $181.37 | 6.562% | $193.2715 | $193.27 | $193.25 | $193.30 |
| Purchase #6 | $15.83 | 11.163% | $17.5971 | $17.60 | $17.60 | $17.60 |
| Purchase #7 | $126.63 | 11.633% | $141.3609 | $141.36 | $141.35 | $141.40 |
| 7 purchase totals = | $823.01 | $890.4174 | $890.42 | $890.40 | $890.50 | |