| 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 | $199.33 | 13.580% | $226.399 | $226.40 | $226.40 | $226.40 |
| Purchase #2 | $211.32 | 13.833% | $240.5519 | $240.55 | $240.55 | $240.60 |
| Purchase #3 | $6.85 | 5.386% | $7.2189 | $7.22 | $7.20 | $7.20 |
| Purchase #4 | $233.65 | 5.238% | $245.8886 | $245.89 | $245.90 | $245.90 |
| Purchase #5 | $112.58 | 10.204% | $124.0677 | $124.07 | $124.05 | $124.10 |
| Purchase #6 | $163.31 | 11.172% | $181.555 | $181.56 | $181.55 | $181.60 |
| Purchase #7 | $8.26 | 7.716% | $8.8973 | $8.90 | $8.90 | $8.90 |
| 7 purchase totals = | $935.30 | $1,034.5784 | $1,034.59 | $1,034.55 | $1,034.70 | |