| 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 | $48.38 | 7.289% | $51.9064 | $51.91 | $51.90 | $51.90 |
| Purchase #2 | $153.74 | 4.633% | $160.8628 | $160.86 | $160.85 | $160.90 |
| Purchase #3 | $187.41 | 4.215% | $195.3093 | $195.31 | $195.30 | $195.30 |
| Purchase #4 | $69.41 | 4.748% | $72.7056 | $72.71 | $72.70 | $72.70 |
| Purchase #5 | $216.92 | 11.117% | $241.035 | $241.04 | $241.05 | $241.00 |
| Purchase #6 | $99.33 | 11.456% | $110.7092 | $110.71 | $110.70 | $110.70 |
| Purchase #7 | $28.78 | 7.547% | $30.952 | $30.95 | $30.95 | $31.00 |
| 7 purchase totals = | $803.97 | $863.4803 | $863.49 | $863.45 | $863.50 | |