| 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 | $218.48 | 9.400% | $239.0171 | $239.02 | $239.00 | $239.00 |
| Purchase #2 | $220.84 | 3.165% | $227.8296 | $227.83 | $227.85 | $227.80 |
| Purchase #3 | $73.51 | 13.736% | $83.6073 | $83.61 | $83.60 | $83.60 |
| Purchase #4 | $111.47 | 10.212% | $122.8533 | $122.85 | $122.85 | $122.90 |
| Purchase #5 | $247.80 | 9.675% | $271.7747 | $271.77 | $271.75 | $271.80 |
| Purchase #6 | $199.28 | 6.609% | $212.4504 | $212.45 | $212.45 | $212.50 |
| Purchase #7 | $13.71 | 3.662% | $14.2121 | $14.21 | $14.20 | $14.20 |
| 7 purchase totals = | $1,085.09 | $1,171.7445 | $1,171.74 | $1,171.70 | $1,171.80 | |