| 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 | $106.99 | 11.874% | $119.694 | $119.69 | $119.70 | $119.70 |
| Purchase #2 | $202.86 | 5.522% | $214.0619 | $214.06 | $214.05 | $214.10 |
| Purchase #3 | $24.40 | 6.144% | $25.8991 | $25.90 | $25.90 | $25.90 |
| Purchase #4 | $231.74 | 3.532% | $239.9251 | $239.93 | $239.95 | $239.90 |
| Purchase #5 | $207.56 | 10.430% | $229.2085 | $229.21 | $229.20 | $229.20 |
| Purchase #6 | $156.56 | 10.656% | $173.243 | $173.24 | $173.25 | $173.20 |
| Purchase #7 | $121.79 | 9.858% | $133.7961 | $133.80 | $133.80 | $133.80 |
| 7 purchase totals = | $1,051.90 | $1,135.8277 | $1,135.83 | $1,135.85 | $1,135.80 | |