| 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 | $193.32 | 7.463% | $207.7475 | $207.75 | $207.75 | $207.70 |
| Purchase #2 | $177.43 | 9.218% | $193.7855 | $193.79 | $193.80 | $193.80 |
| Purchase #3 | $105.58 | 6.793% | $112.752 | $112.75 | $112.75 | $112.80 |
| Purchase #4 | $56.90 | 8.203% | $61.5675 | $61.57 | $61.55 | $61.60 |
| Purchase #5 | $61.76 | 5.530% | $65.1753 | $65.18 | $65.20 | $65.20 |
| Purchase #6 | $11.55 | 12.586% | $13.0037 | $13.00 | $13.00 | $13.00 |
| Purchase #7 | $237.94 | 3.827% | $247.046 | $247.05 | $247.05 | $247.00 |
| 7 purchase totals = | $844.48 | $901.0775 | $901.09 | $901.10 | $901.10 | |