| 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 | $245.38 | 3.743% | $254.5646 | $254.56 | $254.55 | $254.60 |
| Purchase #2 | $61.44 | 13.205% | $69.5532 | $69.55 | $69.55 | $69.60 |
| Purchase #3 | $165.93 | 8.414% | $179.8914 | $179.89 | $179.90 | $179.90 |
| Purchase #4 | $52.26 | 6.546% | $55.6809 | $55.68 | $55.70 | $55.70 |
| Purchase #5 | $115.80 | 13.710% | $131.6762 | $131.68 | $131.70 | $131.70 |
| Purchase #6 | $214.62 | 4.163% | $223.5546 | $223.55 | $223.55 | $223.60 |
| Purchase #7 | $19.56 | 5.401% | $20.6164 | $20.62 | $20.60 | $20.60 |
| 7 purchase totals = | $874.99 | $935.5373 | $935.53 | $935.55 | $935.70 | |