| 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 | $197.46 | 6.642% | $210.5753 | $210.58 | $210.60 | $210.60 |
| Purchase #2 | $210.94 | 7.405% | $226.5601 | $226.56 | $226.55 | $226.60 |
| Purchase #3 | $181.69 | 3.844% | $188.6742 | $188.67 | $188.65 | $188.70 |
| Purchase #4 | $75.61 | 12.292% | $84.904 | $84.90 | $84.90 | $84.90 |
| Purchase #5 | $180.97 | 11.815% | $202.3516 | $202.35 | $202.35 | $202.40 |
| Purchase #6 | $72.71 | 6.259% | $77.2609 | $77.26 | $77.25 | $77.30 |
| Purchase #7 | $80.37 | 7.119% | $86.0915 | $86.09 | $86.10 | $86.10 |
| 7 purchase totals = | $999.75 | $1,076.4176 | $1,076.41 | $1,076.40 | $1,076.60 | |