| 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 | $246.78 | 10.700% | $273.1855 | $273.19 | $273.20 | $273.20 |
| Purchase #2 | $158.37 | 9.600% | $173.5735 | $173.57 | $173.55 | $173.60 |
| Purchase #3 | $236.75 | 10.566% | $261.765 | $261.77 | $261.75 | $261.80 |
| Purchase #4 | $226.91 | 12.330% | $254.888 | $254.89 | $254.90 | $254.90 |
| Purchase #5 | $112.90 | 4.617% | $118.1126 | $118.11 | $118.10 | $118.10 |
| Purchase #6 | $214.35 | 8.103% | $231.7188 | $231.72 | $231.70 | $231.70 |
| Purchase #7 | $236.94 | 4.493% | $247.5857 | $247.59 | $247.60 | $247.60 |
| 7 purchase totals = | $1,433.00 | $1,560.8291 | $1,560.84 | $1,560.80 | $1,560.90 | |