| 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 | $22.32 | 4.564% | $23.3387 | $23.34 | $23.35 | $23.30 |
| Purchase #2 | $130.75 | 13.184% | $147.9881 | $147.99 | $148.00 | $148.00 |
| Purchase #3 | $104.76 | 4.268% | $109.2312 | $109.23 | $109.25 | $109.20 |
| Purchase #4 | $27.34 | 4.415% | $28.5471 | $28.55 | $28.55 | $28.50 |
| Purchase #5 | $205.36 | 9.592% | $225.0581 | $225.06 | $225.05 | $225.10 |
| Purchase #6 | $171.98 | 3.194% | $177.473 | $177.47 | $177.45 | $177.50 |
| Purchase #7 | $21.52 | 9.755% | $23.6193 | $23.62 | $23.60 | $23.60 |
| 7 purchase totals = | $684.03 | $735.2555 | $735.26 | $735.25 | $735.20 | |