| 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 | $226.96 | 5.642% | $239.7651 | $239.77 | $239.75 | $239.80 |
| Purchase #2 | $24.40 | 6.674% | $26.0285 | $26.03 | $26.05 | $26.00 |
| Purchase #3 | $214.89 | 10.324% | $237.0752 | $237.08 | $237.10 | $237.10 |
| Purchase #4 | $205.51 | 13.478% | $233.2086 | $233.21 | $233.20 | $233.20 |
| Purchase #5 | $85.86 | 11.226% | $95.4986 | $95.50 | $95.50 | $95.50 |
| Purchase #6 | $82.89 | 5.259% | $87.2492 | $87.25 | $87.25 | $87.20 |
| Purchase #7 | $173.66 | 3.216% | $179.2449 | $179.24 | $179.25 | $179.20 |
| 7 purchase totals = | $1,014.17 | $1,098.0701 | $1,098.08 | $1,098.10 | $1,098.00 | |