| 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 | $213.26 | 12.401% | $239.7064 | $239.71 | $239.70 | $239.70 |
| Purchase #2 | $63.31 | 10.160% | $69.7423 | $69.74 | $69.75 | $69.70 |
| Purchase #3 | $93.37 | 12.262% | $104.819 | $104.82 | $104.80 | $104.80 |
| Purchase #4 | $112.78 | 8.179% | $122.0043 | $122.00 | $122.00 | $122.00 |
| Purchase #5 | $69.62 | 4.821% | $72.9764 | $72.98 | $73.00 | $73.00 |
| Purchase #6 | $194.84 | 8.808% | $212.0015 | $212.00 | $212.00 | $212.00 |
| Purchase #7 | $242.67 | 7.156% | $260.0355 | $260.04 | $260.05 | $260.00 |
| 7 purchase totals = | $989.85 | $1,081.2854 | $1,081.29 | $1,081.30 | $1,081.20 | |