| 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 | $236.89 | 3.176% | $244.4136 | $244.41 | $244.40 | $244.40 |
| Purchase #2 | $211.49 | 6.275% | $224.761 | $224.76 | $224.75 | $224.80 |
| Purchase #3 | $184.36 | 3.362% | $190.5582 | $190.56 | $190.55 | $190.60 |
| Purchase #4 | $166.53 | 3.618% | $172.5551 | $172.56 | $172.55 | $172.60 |
| Purchase #5 | $207.45 | 9.242% | $226.6225 | $226.62 | $226.60 | $226.60 |
| Purchase #6 | $201.90 | 3.618% | $209.2047 | $209.20 | $209.20 | $209.20 |
| Purchase #7 | $214.42 | 8.231% | $232.0689 | $232.07 | $232.05 | $232.10 |
| 7 purchase totals = | $1,423.04 | $1,500.1840 | $1,500.18 | $1,500.10 | $1,500.30 | |