| 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 | $95.30 | 11.841% | $106.5845 | $106.58 | $106.60 | $106.60 |
| Purchase #2 | $198.98 | 4.764% | $208.4594 | $208.46 | $208.45 | $208.50 |
| Purchase #3 | $217.35 | 8.827% | $236.5355 | $236.54 | $236.55 | $236.50 |
| Purchase #4 | $138.55 | 4.310% | $144.5215 | $144.52 | $144.50 | $144.50 |
| Purchase #5 | $51.52 | 7.276% | $55.2686 | $55.27 | $55.25 | $55.30 |
| Purchase #6 | $56.84 | 11.142% | $63.1731 | $63.17 | $63.15 | $63.20 |
| Purchase #7 | $240.83 | 4.650% | $252.0286 | $252.03 | $252.05 | $252.00 |
| 7 purchase totals = | $999.37 | $1,066.5712 | $1,066.57 | $1,066.55 | $1,066.60 | |