| 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 | $36.85 | 13.289% | $41.747 | $41.75 | $41.75 | $41.70 |
| Purchase #2 | $105.97 | 5.617% | $111.9223 | $111.92 | $111.90 | $111.90 |
| Purchase #3 | $66.32 | 4.124% | $69.055 | $69.06 | $69.05 | $69.10 |
| Purchase #4 | $123.27 | 11.612% | $137.5841 | $137.58 | $137.60 | $137.60 |
| Purchase #5 | $186.98 | 3.694% | $193.887 | $193.89 | $193.90 | $193.90 |
| Purchase #6 | $113.45 | 8.345% | $122.9174 | $122.92 | $122.90 | $122.90 |
| Purchase #7 | $12.43 | 10.518% | $13.7374 | $13.74 | $13.75 | $13.70 |
| 7 purchase totals = | $645.27 | $690.8502 | $690.86 | $690.85 | $690.80 | |