| 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 | $61.52 | 10.150% | $67.7643 | $67.76 | $67.75 | $67.80 |
| Purchase #2 | $95.44 | 8.236% | $103.3004 | $103.30 | $103.30 | $103.30 |
| Purchase #3 | $236.25 | 13.641% | $268.4769 | $268.48 | $268.50 | $268.50 |
| Purchase #4 | $18.44 | 9.650% | $20.2195 | $20.22 | $20.20 | $20.20 |
| Purchase #5 | $62.26 | 11.473% | $69.4031 | $69.40 | $69.40 | $69.40 |
| Purchase #6 | $30.60 | 12.454% | $34.4109 | $34.41 | $34.40 | $34.40 |
| Purchase #7 | $92.74 | 8.264% | $100.404 | $100.40 | $100.40 | $100.40 |
| 7 purchase totals = | $597.25 | $663.9791 | $663.97 | $663.95 | $664.00 | |