| 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 | $214.41 | 5.762% | $226.7643 | $226.76 | $226.75 | $226.80 |
| Purchase #2 | $214.43 | 6.124% | $227.5617 | $227.56 | $227.55 | $227.60 |
| Purchase #3 | $170.38 | 4.515% | $178.0727 | $178.07 | $178.05 | $178.10 |
| Purchase #4 | $112.78 | 6.445% | $120.0487 | $120.05 | $120.05 | $120.00 |
| Purchase #5 | $19.80 | 4.677% | $20.726 | $20.73 | $20.75 | $20.70 |
| Purchase #6 | $93.59 | 12.171% | $104.9808 | $104.98 | $105.00 | $105.00 |
| Purchase #7 | $168.27 | 6.678% | $179.5071 | $179.51 | $179.50 | $179.50 |
| 7 purchase totals = | $993.66 | $1,057.6613 | $1,057.66 | $1,057.65 | $1,057.70 | |