| 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 | $227.34 | 11.469% | $253.4136 | $253.41 | $253.40 | $253.40 |
| Purchase #2 | $130.67 | 12.164% | $146.5647 | $146.56 | $146.55 | $146.60 |
| Purchase #3 | $236.58 | 4.792% | $247.9169 | $247.92 | $247.90 | $247.90 |
| Purchase #4 | $250.29 | 3.511% | $259.0777 | $259.08 | $259.10 | $259.10 |
| Purchase #5 | $223.30 | 10.551% | $246.8604 | $246.86 | $246.85 | $246.90 |
| Purchase #6 | $182.70 | 4.129% | $190.2437 | $190.24 | $190.25 | $190.20 |
| Purchase #7 | $95.85 | 12.410% | $107.745 | $107.75 | $107.75 | $107.70 |
| 7 purchase totals = | $1,346.73 | $1,451.8220 | $1,451.82 | $1,451.80 | $1,451.80 | |