| 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 | $83.38 | 3.499% | $86.2975 | $86.30 | $86.30 | $86.30 |
| Purchase #2 | $114.55 | 7.227% | $122.8285 | $122.83 | $122.85 | $122.80 |
| Purchase #3 | $231.47 | 7.719% | $249.3372 | $249.34 | $249.35 | $249.30 |
| Purchase #4 | $183.36 | 5.334% | $193.1404 | $193.14 | $193.15 | $193.10 |
| Purchase #5 | $63.85 | 8.427% | $69.2306 | $69.23 | $69.25 | $69.20 |
| Purchase #6 | $162.50 | 9.210% | $177.4663 | $177.47 | $177.45 | $177.50 |
| Purchase #7 | $204.80 | 4.833% | $214.698 | $214.70 | $214.70 | $214.70 |
| 7 purchase totals = | $1,043.91 | $1,112.9985 | $1,113.01 | $1,113.05 | $1,112.90 | |