| 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 | $117.88 | 5.136% | $123.9343 | $123.93 | $123.95 | $123.90 |
| Purchase #2 | $243.32 | 3.239% | $251.2011 | $251.20 | $251.20 | $251.20 |
| Purchase #3 | $231.53 | 10.158% | $255.0488 | $255.05 | $255.05 | $255.00 |
| Purchase #4 | $11.32 | 3.324% | $11.6963 | $11.70 | $11.70 | $11.70 |
| Purchase #5 | $236.73 | 13.629% | $268.9939 | $268.99 | $269.00 | $269.00 |
| Purchase #6 | $246.60 | 5.193% | $259.4059 | $259.41 | $259.40 | $259.40 |
| Purchase #7 | $180.31 | 11.372% | $200.8149 | $200.81 | $200.80 | $200.80 |
| 7 purchase totals = | $1,267.69 | $1,371.0952 | $1,371.09 | $1,371.10 | $1,371.00 | |