| 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 | $70.60 | 12.635% | $79.5203 | $79.52 | $79.50 | $79.50 |
| Purchase #2 | $68.74 | 11.388% | $76.5681 | $76.57 | $76.55 | $76.60 |
| Purchase #3 | $17.55 | 8.354% | $19.0161 | $19.02 | $19.00 | $19.00 |
| Purchase #4 | $210.49 | 3.859% | $218.6128 | $218.61 | $218.60 | $218.60 |
| Purchase #5 | $52.78 | 4.631% | $55.2242 | $55.22 | $55.20 | $55.20 |
| Purchase #6 | $48.93 | 5.693% | $51.7156 | $51.72 | $51.70 | $51.70 |
| Purchase #7 | $229.92 | 7.123% | $246.2972 | $246.30 | $246.30 | $246.30 |
| 7 purchase totals = | $699.01 | $746.9543 | $746.96 | $746.85 | $746.90 | |