| 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 | $195.52 | 9.755% | $214.593 | $214.59 | $214.60 | $214.60 |
| Purchase #2 | $18.62 | 11.167% | $20.6993 | $20.70 | $20.70 | $20.70 |
| Purchase #3 | $31.92 | 10.194% | $35.1739 | $35.17 | $35.15 | $35.20 |
| Purchase #4 | $59.53 | 8.645% | $64.6764 | $64.68 | $64.70 | $64.70 |
| Purchase #5 | $112.90 | 3.682% | $117.057 | $117.06 | $117.05 | $117.10 |
| Purchase #6 | $228.78 | 3.282% | $236.2886 | $236.29 | $236.30 | $236.30 |
| Purchase #7 | $19.33 | 5.679% | $20.4278 | $20.43 | $20.45 | $20.40 |
| 7 purchase totals = | $666.60 | $708.9160 | $708.92 | $708.95 | $709.00 | |