| 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 | $227.25 | 7.814% | $245.0073 | $245.01 | $245.00 | $245.00 |
| Purchase #2 | $223.54 | 10.293% | $246.549 | $246.55 | $246.55 | $246.50 |
| Purchase #3 | $74.66 | 4.547% | $78.0548 | $78.05 | $78.05 | $78.10 |
| Purchase #4 | $245.63 | 5.623% | $259.4418 | $259.44 | $259.45 | $259.40 |
| Purchase #5 | $121.64 | 8.163% | $131.5695 | $131.57 | $131.55 | $131.60 |
| Purchase #6 | $105.53 | 9.855% | $115.93 | $115.93 | $115.95 | $115.90 |
| Purchase #7 | $179.31 | 12.497% | $201.7184 | $201.72 | $201.70 | $201.70 |
| 7 purchase totals = | $1,177.56 | $1,278.2708 | $1,278.27 | $1,278.25 | $1,278.20 | |