| 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 | $185.27 | 8.274% | $200.5992 | $200.60 | $200.60 | $200.60 |
| Purchase #2 | $33.80 | 5.698% | $35.7259 | $35.73 | $35.75 | $35.70 |
| Purchase #3 | $61.40 | 5.421% | $64.7285 | $64.73 | $64.75 | $64.70 |
| Purchase #4 | $219.43 | 9.841% | $241.0241 | $241.02 | $241.00 | $241.00 |
| Purchase #5 | $180.49 | 12.674% | $203.3653 | $203.37 | $203.35 | $203.40 |
| Purchase #6 | $15.66 | 4.750% | $16.4039 | $16.40 | $16.40 | $16.40 |
| Purchase #7 | $62.28 | 6.805% | $66.5182 | $66.52 | $66.50 | $66.50 |
| 7 purchase totals = | $758.33 | $828.3651 | $828.37 | $828.35 | $828.30 | |