| 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 | $181.68 | 6.738% | $193.9216 | $193.92 | $193.90 | $193.90 |
| Purchase #2 | $225.54 | 13.202% | $255.3158 | $255.32 | $255.30 | $255.30 |
| Purchase #3 | $199.68 | 13.528% | $226.6927 | $226.69 | $226.70 | $226.70 |
| Purchase #4 | $174.31 | 7.425% | $187.2525 | $187.25 | $187.25 | $187.30 |
| Purchase #5 | $245.75 | 11.321% | $273.5714 | $273.57 | $273.55 | $273.60 |
| Purchase #6 | $173.25 | 10.184% | $190.8938 | $190.89 | $190.90 | $190.90 |
| Purchase #7 | $132.35 | 4.706% | $138.5784 | $138.58 | $138.60 | $138.60 |
| 7 purchase totals = | $1,332.56 | $1,466.2262 | $1,466.22 | $1,466.20 | $1,466.30 | |