| 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 | $87.85 | 5.492% | $92.6747 | $92.67 | $92.65 | $92.70 |
| Purchase #2 | $115.79 | 3.133% | $119.4177 | $119.42 | $119.40 | $119.40 |
| Purchase #3 | $214.39 | 9.717% | $235.2223 | $235.22 | $235.20 | $235.20 |
| Purchase #4 | $229.50 | 7.180% | $245.9781 | $245.98 | $246.00 | $246.00 |
| Purchase #5 | $234.55 | 4.150% | $244.2838 | $244.28 | $244.30 | $244.30 |
| Purchase #6 | $151.44 | 12.612% | $170.5396 | $170.54 | $170.55 | $170.50 |
| Purchase #7 | $72.46 | 7.387% | $77.8126 | $77.81 | $77.80 | $77.80 |
| 7 purchase totals = | $1,105.98 | $1,185.9288 | $1,185.92 | $1,185.90 | $1,185.90 | |