| 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 | $76.34 | 7.607% | $82.1472 | $82.15 | $82.15 | $82.10 |
| Purchase #2 | $205.99 | 9.710% | $225.9916 | $225.99 | $226.00 | $226.00 |
| Purchase #3 | $7.98 | 4.661% | $8.3519 | $8.35 | $8.35 | $8.40 |
| Purchase #4 | $125.97 | 12.381% | $141.5663 | $141.57 | $141.55 | $141.60 |
| Purchase #5 | $205.77 | 5.716% | $217.5318 | $217.53 | $217.55 | $217.50 |
| Purchase #6 | $85.79 | 5.787% | $90.7547 | $90.75 | $90.75 | $90.80 |
| Purchase #7 | $179.75 | 7.129% | $192.5644 | $192.56 | $192.55 | $192.60 |
| 7 purchase totals = | $887.59 | $958.9079 | $958.90 | $958.90 | $959.00 | |