| 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 | $66.32 | 7.188% | $71.0871 | $71.09 | $71.10 | $71.10 |
| Purchase #2 | $200.46 | 8.632% | $217.7637 | $217.76 | $217.75 | $217.80 |
| Purchase #3 | $211.71 | 13.652% | $240.6126 | $240.61 | $240.60 | $240.60 |
| Purchase #4 | $221.29 | 11.276% | $246.2427 | $246.24 | $246.25 | $246.20 |
| Purchase #5 | $53.69 | 10.481% | $59.3172 | $59.32 | $59.30 | $59.30 |
| Purchase #6 | $116.37 | 11.195% | $129.3976 | $129.40 | $129.40 | $129.40 |
| Purchase #7 | $214.37 | 10.417% | $236.7009 | $236.70 | $236.70 | $236.70 |
| 7 purchase totals = | $1,084.21 | $1,201.1218 | $1,201.12 | $1,201.10 | $1,201.10 | |