| 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 | $164.83 | 13.144% | $186.4953 | $186.50 | $186.50 | $186.50 |
| Purchase #2 | $37.70 | 12.347% | $42.3548 | $42.35 | $42.35 | $42.40 |
| Purchase #3 | $5.97 | 8.368% | $6.4696 | $6.47 | $6.45 | $6.50 |
| Purchase #4 | $77.75 | 12.677% | $87.6064 | $87.61 | $87.60 | $87.60 |
| Purchase #5 | $97.27 | 3.287% | $100.4673 | $100.47 | $100.45 | $100.50 |
| Purchase #6 | $204.63 | 6.747% | $218.4364 | $218.44 | $218.45 | $218.40 |
| Purchase #7 | $214.52 | 9.499% | $234.8973 | $234.90 | $234.90 | $234.90 |
| 7 purchase totals = | $802.67 | $876.7271 | $876.74 | $876.70 | $876.80 | |