| 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 | $56.98 | 7.785% | $61.4159 | $61.42 | $61.40 | $61.40 |
| Purchase #2 | $64.95 | 7.327% | $69.7089 | $69.71 | $69.70 | $69.70 |
| Purchase #3 | $235.26 | 11.324% | $261.9008 | $261.90 | $261.90 | $261.90 |
| Purchase #4 | $218.52 | 6.514% | $232.7544 | $232.75 | $232.75 | $232.80 |
| Purchase #5 | $53.91 | 4.549% | $56.3624 | $56.36 | $56.35 | $56.40 |
| Purchase #6 | $246.59 | 8.620% | $267.8461 | $267.85 | $267.85 | $267.80 |
| Purchase #7 | $165.25 | 5.306% | $174.0182 | $174.02 | $174.00 | $174.00 |
| 7 purchase totals = | $1,041.46 | $1,124.0067 | $1,124.01 | $1,123.95 | $1,124.00 | |